201326894613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{12713}}^1\times {\mathrm{135353}}^1$

素因数の和:148085

約数の個数: 24

約数和(自身を含む): 313202117592

約数和(自身を除く): 111875222979

約数列:

[1, 3, 9, 13, 39, 117, 12713, 38139, 114417, 135353, 165269, 406059, 495807, 1218177, 1487421, 1759589, 5278767, 15836301, 1720742689, 5162228067, 15486684201, 22369654957, 67108964871, 201326894613]

約数ペア:

[(1, 201326894613), (3, 67108964871), (9, 22369654957), (13, 15486684201), (39, 5162228067), (117, 1720742689), (12713, 15836301), (38139, 5278767), (114417, 1759589), (135353, 1487421), (165269, 1218177), (406059, 495807)]