179443407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 295206912

約数和(自身を除く): 115763505

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 103, 131, 143, 309, 341, 393, 403, 429, 1023, 1133, 1209, 1339, 1441, 1703, 3193, 3399, 4017, 4061, 4323, 4433, 5109, 9579, 12183, 13299, 13493, 14729, 18733, 35123, 40479, 41509, 44187, 44671, 52793, 56199, 105369, 124527, 134013, 148423, 158379, 175409, 418283, 445269, 456599, 526227, 580723, 1254849, 1369797, 1742169, 1929499, 4601113, 5437679, 5788497, 13803339, 16313037, 59814469, 179443407]

約数ペア:

[(1, 179443407), (3, 59814469), (11, 16313037), (13, 13803339), (31, 5788497), (33, 5437679), (39, 4601113), (93, 1929499), (103, 1742169), (131, 1369797), (143, 1254849), (309, 580723), (341, 526227), (393, 456599), (403, 445269), (429, 418283), (1023, 175409), (1133, 158379), (1209, 148423), (1339, 134013), (1441, 124527), (1703, 105369), (3193, 56199), (3399, 52793), (4017, 44671), (4061, 44187), (4323, 41509), (4433, 40479), (5109, 35123), (9579, 18733), (12183, 14729), (13299, 13493)]