15290529

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 20832000

約数和(自身を除く): 5541471

約数列:

[1, 3, 79, 149, 237, 433, 447, 1299, 11771, 34207, 35313, 64517, 102621, 193551, 5096843, 15290529]

約数ペア:

[(1, 15290529), (3, 5096843), (79, 193551), (149, 102621), (237, 64517), (433, 35313), (447, 34207), (1299, 11771)]