421604022561

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{6956129}}^1$

素因数の和:6956448

約数の個数: 16

約数和(自身を含む): 570959150400

約数和(自身を除く): 149355127839

約数列:

[1, 3, 89, 227, 267, 681, 20203, 60609, 6956129, 20868387, 619095481, 1579041283, 1857286443, 4737123849, 140534674187, 421604022561]

約数ペア:

[(1, 421604022561), (3, 140534674187), (89, 4737123849), (227, 1857286443), (267, 1579041283), (681, 619095481), (20203, 20868387), (60609, 6956129)]