68959839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17167}}^1$

素因数の和:17286

約数の個数: 16

約数和(自身を含む): 99986432

約数和(自身を除く): 31026593

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 17167, 51501, 223171, 669513, 1768201, 5304603, 22986613, 68959839]

約数ペア:

[(1, 68959839), (3, 22986613), (13, 5304603), (39, 1768201), (103, 669513), (309, 223171), (1339, 51501), (4017, 17167)]