64468461

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 86952960

約数和(自身を除く): 22484499

約数列:

[1, 3, 179, 271, 443, 537, 813, 1329, 48509, 79297, 120053, 145527, 237891, 360159, 21489487, 64468461]

約数ペア:

[(1, 64468461), (3, 21489487), (179, 360159), (271, 237891), (443, 145527), (537, 120053), (813, 79297), (1329, 48509)]