30253013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6932

約数の個数: 16

約数和(自身を含む): 37603584

約数和(自身を除く): 7350571

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 6871, 48097, 116807, 254227, 817649, 1779589, 4321859, 30253013]

約数ペア:

[(1, 30253013), (7, 4321859), (17, 1779589), (37, 817649), (119, 254227), (259, 116807), (629, 48097), (4403, 6871)]