121329144

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13063}}^1$

素因数の和:13121

約数の個数: 64

約数和(自身を含む): 344889600

約数和(自身を除く): 223560456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 13063, 26126, 39189, 52252, 78378, 104504, 117567, 156756, 235134, 313512, 352701, 470268, 561709, 705402, 940536, 1123418, 1410804, 1685127, 2246836, 2821608, 3370254, 4493672, 5055381, 6740508, 10110762, 13481016, 15166143, 20221524, 30332286, 40443048, 60664572, 121329144]

約数ペア:

[(1, 121329144), (2, 60664572), (3, 40443048), (4, 30332286), (6, 20221524), (8, 15166143), (9, 13481016), (12, 10110762), (18, 6740508), (24, 5055381), (27, 4493672), (36, 3370254), (43, 2821608), (54, 2246836), (72, 1685127), (86, 1410804), (108, 1123418), (129, 940536), (172, 705402), (216, 561709), (258, 470268), (344, 352701), (387, 313512), (516, 235134), (774, 156756), (1032, 117567), (1161, 104504), (1548, 78378), (2322, 52252), (3096, 39189), (4644, 26126), (9288, 13063)]