93907881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 148936320

約数和(自身を除く): 55028439

約数列:

[1, 3, 9, 17, 51, 59, 101, 103, 153, 177, 303, 309, 531, 909, 927, 1003, 1717, 1751, 3009, 5151, 5253, 5959, 6077, 9027, 10403, 15453, 15759, 17877, 18231, 31209, 53631, 54693, 93627, 101303, 103309, 176851, 303909, 309927, 530553, 613777, 911727, 929781, 1591659, 1841331, 5523993, 10434209, 31302627, 93907881]

約数ペア:

[(1, 93907881), (3, 31302627), (9, 10434209), (17, 5523993), (51, 1841331), (59, 1591659), (101, 929781), (103, 911727), (153, 613777), (177, 530553), (303, 309927), (309, 303909), (531, 176851), (909, 103309), (927, 101303), (1003, 93627), (1717, 54693), (1751, 53631), (3009, 31209), (5151, 18231), (5253, 17877), (5959, 15759), (6077, 15453), (9027, 10403)]