40199607

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27743}}^1$

素因数の和:27779

約数の個数: 24

約数和(自身を含む): 69249024

約数和(自身を除く): 29049417

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 27743, 83229, 194201, 249687, 582603, 638089, 1747809, 1914267, 4466623, 5742801, 13399869, 40199607]

約数ペア:

[(1, 40199607), (3, 13399869), (7, 5742801), (9, 4466623), (21, 1914267), (23, 1747809), (63, 638089), (69, 582603), (161, 249687), (207, 194201), (483, 83229), (1449, 27743)]