271170666

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{128761}}^1$

素因数の和:128788

約数の個数: 40

約数和(自身を含む): 654368484

約数和(自身を除く): 383197818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 128761, 257522, 386283, 772566, 1158849, 1673893, 2317698, 3347786, 3476547, 5021679, 6953094, 10043358, 10429641, 15065037, 20859282, 30130074, 45195111, 90390222, 135585333, 271170666]

約数ペア:

[(1, 271170666), (2, 135585333), (3, 90390222), (6, 45195111), (9, 30130074), (13, 20859282), (18, 15065037), (26, 10429641), (27, 10043358), (39, 6953094), (54, 5021679), (78, 3476547), (81, 3347786), (117, 2317698), (162, 1673893), (234, 1158849), (351, 772566), (702, 386283), (1053, 257522), (2106, 128761)]