201569891391

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{15193}}^1$

素因数の和:15386

約数の個数: 96

約数和(自身を含む): 341434705920

約数和(自身を除く): 139864814529

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 121, 131, 279, 297, 341, 363, 393, 837, 1023, 1089, 1179, 1441, 3069, 3267, 3537, 3751, 4061, 4323, 9207, 11253, 12183, 12969, 15193, 15851, 33759, 36549, 38907, 44671, 45579, 47553, 101277, 109647, 134013, 136737, 142659, 167123, 402039, 410211, 427977, 470983, 491381, 501369, 1206117, 1412949, 1474143, 1504107, 1838353, 1990283, 4238847, 4422429, 4512321, 5180813, 5515059, 5970849, 12716541, 13267287, 15542439, 16545177, 17912547, 21893113, 46627317, 49635531, 53737641, 56988943, 61698773, 65679339, 139881951, 170966829, 185096319, 197038017, 240824243, 512900487, 555288957, 591114051, 678686503, 722472729, 1538701461, 1665866871, 2036059509, 2167418187, 6108178527, 6502254561, 7465551533, 18324535581, 22396654599, 67189963797, 201569891391]

約数ペア:

[(1, 201569891391), (3, 67189963797), (9, 22396654599), (11, 18324535581), (27, 7465551533), (31, 6502254561), (33, 6108178527), (93, 2167418187), (99, 2036059509), (121, 1665866871), (131, 1538701461), (279, 722472729), (297, 678686503), (341, 591114051), (363, 555288957), (393, 512900487), (837, 240824243), (1023, 197038017), (1089, 185096319), (1179, 170966829), (1441, 139881951), (3069, 65679339), (3267, 61698773), (3537, 56988943), (3751, 53737641), (4061, 49635531), (4323, 46627317), (9207, 21893113), (11253, 17912547), (12183, 16545177), (12969, 15542439), (15193, 13267287), (15851, 12716541), (33759, 5970849), (36549, 5515059), (38907, 5180813), (44671, 4512321), (45579, 4422429), (47553, 4238847), (101277, 1990283), (109647, 1838353), (134013, 1504107), (136737, 1474143), (142659, 1412949), (167123, 1206117), (402039, 501369), (410211, 491381), (427977, 470983)]