71636667021

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1\times {\mathrm{1489}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 106707160560

約数和(自身を除く): 35070493539

約数列:

[1, 3, 9, 41, 123, 241, 369, 541, 723, 1489, 1623, 2169, 4467, 4869, 9881, 13401, 22181, 29643, 61049, 66543, 88929, 130381, 183147, 199629, 358849, 391143, 549441, 805549, 1076547, 1173429, 2416647, 3229641, 5345621, 7249941, 14712809, 16036863, 33027509, 44138427, 48110589, 99082527, 132415281, 194137309, 297247581, 582411927, 1747235781, 7959629669, 23878889007, 71636667021]

約数ペア:

[(1, 71636667021), (3, 23878889007), (9, 7959629669), (41, 1747235781), (123, 582411927), (241, 297247581), (369, 194137309), (541, 132415281), (723, 99082527), (1489, 48110589), (1623, 44138427), (2169, 33027509), (4467, 16036863), (4869, 14712809), (9881, 7249941), (13401, 5345621), (22181, 3229641), (29643, 2416647), (61049, 1173429), (66543, 1076547), (88929, 805549), (130381, 549441), (183147, 391143), (199629, 358849)]