40629843

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 61881456

約数和(自身を除く): 21251613

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 2741, 4941, 8223, 14823, 24669, 74007, 167201, 222021, 501603, 666063, 1504809, 4514427, 13543281, 40629843]

約数ペア:

[(1, 40629843), (3, 13543281), (9, 4514427), (27, 1504809), (61, 666063), (81, 501603), (183, 222021), (243, 167201), (549, 74007), (1647, 24669), (2741, 14823), (4941, 8223)]