127363263

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 171600000

約数和(自身を除く): 44236737

約数列:

[1, 3, 149, 447, 499, 571, 1497, 1713, 74351, 85079, 223053, 255237, 284929, 854787, 42454421, 127363263]

約数ペア:

[(1, 127363263), (3, 42454421), (149, 854787), (447, 284929), (499, 255237), (571, 223053), (1497, 85079), (1713, 74351)]