87422439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{117979}}^1$

素因数の和:118014

約数の個数: 16

約数和(自身を含む): 132137600

約数和(自身を除く): 44715161

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 117979, 353937, 1533727, 2241601, 4601181, 6724803, 29140813, 87422439]

約数ペア:

[(1, 87422439), (3, 29140813), (13, 6724803), (19, 4601181), (39, 2241601), (57, 1533727), (247, 353937), (741, 117979)]