40774713

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2693}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 63880128

約数和(自身を除く): 23105415

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 2693, 5047, 8079, 15141, 18851, 56553, 131957, 277379, 395871, 832137, 1941653, 5824959, 13591571, 40774713]

約数ペア:

[(1, 40774713), (3, 13591571), (7, 5824959), (21, 1941653), (49, 832137), (103, 395871), (147, 277379), (309, 131957), (721, 56553), (2163, 18851), (2693, 15141), (5047, 8079)]