155598651

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1513

約数の個数: 40

約数和(自身を含む): 252839664

約数和(自身を除く): 97241013

約数列:

[1, 3, 9, 13, 27, 39, 81, 107, 117, 321, 351, 963, 1053, 1381, 1391, 2889, 4143, 4173, 8667, 12429, 12519, 17953, 37287, 37557, 53859, 111861, 112671, 147767, 161577, 443301, 484731, 1329903, 1454193, 1920971, 3989709, 5762913, 11969127, 17288739, 51866217, 155598651]

約数ペア:

[(1, 155598651), (3, 51866217), (9, 17288739), (13, 11969127), (27, 5762913), (39, 3989709), (81, 1920971), (107, 1454193), (117, 1329903), (321, 484731), (351, 443301), (963, 161577), (1053, 147767), (1381, 112671), (1391, 111861), (2889, 53859), (4143, 37557), (4173, 37287), (8667, 17953), (12429, 12519)]