40197333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 62760960

約数和(自身を除く): 22563627

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 869, 907, 1343, 2607, 2721, 4029, 9977, 14773, 15419, 29931, 44319, 46257, 71653, 169609, 214959, 508827, 788183, 1218101, 2364549, 3654303, 13399111, 40197333]

約数ペア:

[(1, 40197333), (3, 13399111), (11, 3654303), (17, 2364549), (33, 1218101), (51, 788183), (79, 508827), (187, 214959), (237, 169609), (561, 71653), (869, 46257), (907, 44319), (1343, 29931), (2607, 15419), (2721, 14773), (4029, 9977)]