40788045

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3761}}^1$

素因数の和:4013

約数の個数: 24

約数和(自身を含む): 71011512

約数和(自身を除く): 30223467

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 3761, 10845, 11283, 18805, 33849, 56415, 169245, 906401, 2719203, 4532005, 8157609, 13596015, 40788045]

約数ペア:

[(1, 40788045), (3, 13596015), (5, 8157609), (9, 4532005), (15, 2719203), (45, 906401), (241, 169245), (723, 56415), (1205, 33849), (2169, 18805), (3615, 11283), (3761, 10845)]