70405497

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 107049600

約数和(自身を除く): 36644103

約数列:

[1, 3, 9, 27, 83, 89, 249, 267, 353, 747, 801, 1059, 2241, 2403, 3177, 7387, 9531, 22161, 29299, 31417, 66483, 87897, 94251, 199449, 263691, 282753, 791073, 848259, 2607611, 7822833, 23468499, 70405497]

約数ペア:

[(1, 70405497), (3, 23468499), (9, 7822833), (27, 2607611), (83, 848259), (89, 791073), (249, 282753), (267, 263691), (353, 199449), (747, 94251), (801, 87897), (1059, 66483), (2241, 31417), (2403, 29299), (3177, 22161), (7387, 9531)]