426603609

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{1699}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 643905600

約数和(自身を除く): 217301991

約数列:

[1, 3, 9, 23, 69, 207, 1213, 1699, 3639, 5097, 10917, 15291, 27899, 39077, 83697, 117231, 251091, 351693, 2060887, 6182661, 18547983, 47400401, 142201203, 426603609]

約数ペア:

[(1, 426603609), (3, 142201203), (9, 47400401), (23, 18547983), (69, 6182661), (207, 2060887), (1213, 351693), (1699, 251091), (3639, 117231), (5097, 83697), (10917, 39077), (15291, 27899)]