51603333

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 70371840

約数和(自身を除く): 18768507

約数列:

[1, 3, 67, 139, 201, 417, 1847, 5541, 9313, 27939, 123749, 256733, 371247, 770199, 17201111, 51603333]

約数ペア:

[(1, 51603333), (3, 17201111), (67, 770199), (139, 371247), (201, 256733), (417, 123749), (1847, 27939), (5541, 9313)]