40227453

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8747}}^1$

素因数の和:8833

約数の個数: 24

約数和(自身を含む): 67324608

約数和(自身を除く): 27097155

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 8747, 26241, 61229, 78723, 183687, 551061, 638531, 1915593, 4469717, 5746779, 13409151, 40227453]

約数ペア:

[(1, 40227453), (3, 13409151), (7, 5746779), (9, 4469717), (21, 1915593), (63, 638531), (73, 551061), (219, 183687), (511, 78723), (657, 61229), (1533, 26241), (4599, 8747)]