277347907

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 290060800

約数和(自身を除く): 12712893

約数列:

[1, 61, 67, 79, 859, 4087, 4819, 5293, 52399, 57553, 67861, 322873, 3510733, 4139521, 4546687, 277347907]

約数ペア:

[(1, 277347907), (61, 4546687), (67, 4139521), (79, 3510733), (859, 322873), (4087, 67861), (4819, 57553), (5293, 52399)]