70298310663

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{20887}}^1$

素因数の和:22244

約数の個数: 48

約数和(自身を含む): 118975374336

約数和(自身を除く): 48677063673

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 1303, 2583, 3909, 9121, 11727, 20887, 27363, 53423, 62661, 82089, 146209, 160269, 187983, 373961, 438627, 480807, 856367, 1121883, 1315881, 2569101, 3365649, 5994569, 7707303, 17983707, 27215761, 53951121, 81647283, 190510327, 244941849, 571530981, 1115846201, 1714592943, 3347538603, 7810923407, 10042615809, 23432770221, 70298310663]

約数ペア:

[(1, 70298310663), (3, 23432770221), (7, 10042615809), (9, 7810923407), (21, 3347538603), (41, 1714592943), (63, 1115846201), (123, 571530981), (287, 244941849), (369, 190510327), (861, 81647283), (1303, 53951121), (2583, 27215761), (3909, 17983707), (9121, 7707303), (11727, 5994569), (20887, 3365649), (27363, 2569101), (53423, 1315881), (62661, 1121883), (82089, 856367), (146209, 480807), (160269, 438627), (187983, 373961)]