315039746

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{368899}}^1$

素因数の和:368969

約数の個数: 16

約数和(自身を含む): 548923200

約数和(自身を除く): 233883454

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 368899, 737798, 2582293, 5164586, 22502839, 45005678, 157519873, 315039746]

約数ペア:

[(1, 315039746), (2, 157519873), (7, 45005678), (14, 22502839), (61, 5164586), (122, 2582293), (427, 737798), (854, 368899)]