137614321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4253}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 157227840

約数和(自身を除く): 19613519

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 4253, 32357, 55289, 80807, 557143, 1050491, 7242859, 10585717, 137614321]

約数ペア:

[(1, 137614321), (13, 10585717), (19, 7242859), (131, 1050491), (247, 557143), (1703, 80807), (2489, 55289), (4253, 32357)]