87052917

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67957}}^1$

素因数の和:68028

約数の個数: 16

約数和(自身を含む): 134828672

約数和(自身を除く): 47775755

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 67957, 203871, 475699, 1427097, 4145377, 12436131, 29017639, 87052917]

約数ペア:

[(1, 87052917), (3, 29017639), (7, 12436131), (21, 4145377), (61, 1427097), (183, 475699), (427, 203871), (1281, 67957)]