494920584951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{70895371}}^1$

素因数の和:70895566

約数の個数: 16

約数和(自身を含む): 714625349760

約数和(自身を除く): 219704764809

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 70895371, 212686113, 921639823, 2764919469, 12690271409, 38070814227, 164973528317, 494920584951]

約数ペア:

[(1, 494920584951), (3, 164973528317), (13, 38070814227), (39, 12690271409), (179, 2764919469), (537, 921639823), (2327, 212686113), (6981, 70895371)]