66507883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 73029600

約数和(自身を除く): 6521717

約数列:

[1, 13, 107, 137, 349, 1391, 1781, 4537, 14659, 37343, 47813, 190567, 485459, 621569, 5115991, 66507883]

約数ペア:

[(1, 66507883), (13, 5115991), (107, 621569), (137, 485459), (349, 190567), (1391, 47813), (1781, 37343), (4537, 14659)]