136822689

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 211298912

約数和(自身を除く): 74476223

約数列:

[1, 3, 9, 27, 43, 81, 129, 163, 241, 387, 489, 723, 1161, 1467, 2169, 3483, 4401, 6507, 7009, 10363, 13203, 19521, 21027, 31089, 39283, 63081, 93267, 117849, 189243, 279801, 353547, 567729, 839403, 1060641, 1689169, 3181923, 5067507, 15202521, 45607563, 136822689]

約数ペア:

[(1, 136822689), (3, 45607563), (9, 15202521), (27, 5067507), (43, 3181923), (81, 1689169), (129, 1060641), (163, 839403), (241, 567729), (387, 353547), (489, 279801), (723, 189243), (1161, 117849), (1467, 93267), (2169, 63081), (3483, 39283), (4401, 31089), (6507, 21027), (7009, 19521), (10363, 13203)]