69999579

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199429}}^1$

素因数の和:199451

約数の個数: 16

約数和(自身を含む): 111680800

約数和(自身を除く): 41681221

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 199429, 598287, 1794861, 2592577, 5384583, 7777731, 23333193, 69999579]

約数ペア:

[(1, 69999579), (3, 23333193), (9, 7777731), (13, 5384583), (27, 2592577), (39, 1794861), (117, 598287), (351, 199429)]