133646931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 223367040

約数和(自身を除く): 89720109

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 227, 313, 627, 681, 939, 1881, 2043, 2497, 2817, 3443, 4313, 5947, 7491, 10329, 12939, 17841, 22473, 30987, 38817, 47443, 53523, 65417, 71051, 142329, 196251, 213153, 426987, 588753, 639459, 781561, 1349969, 2344683, 4049907, 7034049, 12149721, 14849659, 44548977, 133646931]

約数ペア:

[(1, 133646931), (3, 44548977), (9, 14849659), (11, 12149721), (19, 7034049), (33, 4049907), (57, 2344683), (99, 1349969), (171, 781561), (209, 639459), (227, 588753), (313, 426987), (627, 213153), (681, 196251), (939, 142329), (1881, 71051), (2043, 65417), (2497, 53523), (2817, 47443), (3443, 38817), (4313, 30987), (5947, 22473), (7491, 17841), (10329, 12939)]