103445329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 20740271

約数列:

[1, 13, 19, 23, 131, 139, 247, 299, 437, 1703, 1807, 2489, 2641, 3013, 3197, 5681, 18209, 32357, 34333, 39169, 41561, 57247, 60743, 236717, 345971, 418807, 744211, 789659, 4497623, 5444491, 7957333, 103445329]

約数ペア:

[(1, 103445329), (13, 7957333), (19, 5444491), (23, 4497623), (131, 789659), (139, 744211), (247, 418807), (299, 345971), (437, 236717), (1703, 60743), (1807, 57247), (2489, 41561), (2641, 39169), (3013, 34333), (3197, 32357), (5681, 18209)]