70448217

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{37693}}^1$

素因数の和:37792

約数の個数: 16

約数和(自身を含む): 108558720

約数和(自身を除く): 38110503

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 37693, 113079, 263851, 791553, 3354677, 10064031, 23482739, 70448217]

約数ペア:

[(1, 70448217), (3, 23482739), (7, 10064031), (21, 3354677), (89, 791553), (267, 263851), (623, 113079), (1869, 37693)]