942172847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{330703}}^1$

素因数の和:330758

約数の個数: 16

約数和(自身を含む): 1206408192

約数和(自身を除く): 264235345

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 330703, 2314921, 3637733, 12236011, 25464131, 85652077, 134596121, 942172847]

約数ペア:

[(1, 942172847), (7, 134596121), (11, 85652077), (37, 25464131), (77, 12236011), (259, 3637733), (407, 2314921), (2849, 330703)]