1249065522

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{145477}}^1$

素因数の和:145544

約数の個数: 40

約数和(自身を含む): 2851659756

約数和(自身を除く): 1602594234

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 145477, 290954, 436431, 872862, 1309293, 2618586, 3927879, 7710281, 7855758, 11783637, 15420562, 23130843, 23567274, 46261686, 69392529, 138785058, 208177587, 416355174, 624532761, 1249065522]

約数ペア:

[(1, 1249065522), (2, 624532761), (3, 416355174), (6, 208177587), (9, 138785058), (18, 69392529), (27, 46261686), (53, 23567274), (54, 23130843), (81, 15420562), (106, 11783637), (159, 7855758), (162, 7710281), (318, 3927879), (477, 2618586), (954, 1309293), (1431, 872862), (2862, 436431), (4293, 290954), (8586, 145477)]