145217127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1\times {\mathrm{2357}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 211427712

約数和(自身を除く): 66210585

約数列:

[1, 3, 11, 33, 1867, 2357, 5601, 7071, 20537, 25927, 61611, 77781, 4400519, 13201557, 48405709, 145217127]

約数ペア:

[(1, 145217127), (3, 48405709), (11, 13201557), (33, 4400519), (1867, 77781), (2357, 61611), (5601, 25927), (7071, 20537)]