23211036255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{35731}}^1$

素因数の和:35908

約数の個数: 64

約数和(自身を含む): 42151182336

約数和(自身を除く): 18940146081

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 127, 155, 165, 341, 381, 465, 635, 1023, 1397, 1705, 1905, 3937, 4191, 5115, 6985, 11811, 19685, 20955, 35731, 43307, 59055, 107193, 129921, 178655, 216535, 393041, 535965, 649605, 1107661, 1179123, 1965205, 3322983, 4537837, 5538305, 5895615, 12184271, 13613511, 16614915, 22689185, 36552813, 49916207, 60921355, 68067555, 140672947, 149748621, 182764065, 249581035, 422018841, 703364735, 748743105, 1547402417, 2110094205, 4642207251, 7737012085, 23211036255]

約数ペア:

[(1, 23211036255), (3, 7737012085), (5, 4642207251), (11, 2110094205), (15, 1547402417), (31, 748743105), (33, 703364735), (55, 422018841), (93, 249581035), (127, 182764065), (155, 149748621), (165, 140672947), (341, 68067555), (381, 60921355), (465, 49916207), (635, 36552813), (1023, 22689185), (1397, 16614915), (1705, 13613511), (1905, 12184271), (3937, 5895615), (4191, 5538305), (5115, 4537837), (6985, 3322983), (11811, 1965205), (19685, 1179123), (20955, 1107661), (35731, 649605), (43307, 535965), (59055, 393041), (107193, 216535), (129921, 178655)]