7966161

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 13643520

約数和(自身を除く): 5677359

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 373, 791, 1017, 1119, 2373, 2611, 3051, 3357, 7119, 7833, 10071, 21357, 23499, 42149, 70497, 126447, 295043, 379341, 885129, 1138023, 2655387, 7966161]

約数ペア:

[(1, 7966161), (3, 2655387), (7, 1138023), (9, 885129), (21, 379341), (27, 295043), (63, 126447), (113, 70497), (189, 42149), (339, 23499), (373, 21357), (791, 10071), (1017, 7833), (1119, 7119), (2373, 3357), (2611, 3051)]