291266193

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{1499}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 391680000

約数和(自身を除く): 100413807

約数列:

[1, 3, 239, 271, 717, 813, 1499, 4497, 64769, 194307, 358261, 406229, 1074783, 1218687, 97088731, 291266193]

約数ペア:

[(1, 291266193), (3, 97088731), (239, 1218687), (271, 1074783), (717, 406229), (813, 358261), (1499, 194307), (4497, 64769)]