274447199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4861}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 305489184

約数和(自身を除く): 31041985

約数列:

[1, 13, 43, 101, 559, 1313, 4343, 4861, 56459, 63193, 209023, 490961, 2717299, 6382493, 21111323, 274447199]

約数ペア:

[(1, 274447199), (13, 21111323), (43, 6382493), (101, 2717299), (559, 490961), (1313, 209023), (4343, 63193), (4861, 56459)]