290654313

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{1429}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 391248000

約数和(自身を除く): 100593687

約数列:

[1, 3, 151, 449, 453, 1347, 1429, 4287, 67799, 203397, 215779, 641621, 647337, 1924863, 96884771, 290654313]

約数ペア:

[(1, 290654313), (3, 96884771), (151, 1924863), (449, 647337), (453, 641621), (1347, 215779), (1429, 203397), (4287, 67799)]