127777302

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 286752960

約数和(自身を除く): 158975658

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 141, 146, 219, 282, 423, 438, 657, 846, 1314, 2069, 3431, 4138, 6207, 6862, 10293, 12414, 18621, 20586, 30879, 37242, 61758, 97243, 151037, 194486, 291729, 302074, 453111, 583458, 875187, 906222, 1359333, 1750374, 2718666, 7098739, 14197478, 21296217, 42592434, 63888651, 127777302]

約数ペア:

[(1, 127777302), (2, 63888651), (3, 42592434), (6, 21296217), (9, 14197478), (18, 7098739), (47, 2718666), (73, 1750374), (94, 1359333), (141, 906222), (146, 875187), (219, 583458), (282, 453111), (423, 302074), (438, 291729), (657, 194486), (846, 151037), (1314, 97243), (2069, 61758), (3431, 37242), (4138, 30879), (6207, 20586), (6862, 18621), (10293, 12414)]