40459095

素因数分解:

$3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:653

約数の個数: 40

約数和(自身を含む): 72989136

約数和(自身を除く): 32530041

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 283, 353, 405, 849, 1059, 1415, 1765, 2547, 3177, 4245, 5295, 7641, 9531, 12735, 15885, 22923, 28593, 38205, 47655, 99899, 114615, 142965, 299697, 499495, 899091, 1498485, 2697273, 4495455, 8091819, 13486365, 40459095]

約数ペア:

[(1, 40459095), (3, 13486365), (5, 8091819), (9, 4495455), (15, 2697273), (27, 1498485), (45, 899091), (81, 499495), (135, 299697), (283, 142965), (353, 114615), (405, 99899), (849, 47655), (1059, 38205), (1415, 28593), (1765, 22923), (2547, 15885), (3177, 12735), (4245, 9531), (5295, 7641)]