291013074

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{163307}}^1$

素因数の和:163332

約数の個数: 40

約数和(自身を含む): 711369648

約数和(自身を除く): 420356574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 163307, 326614, 489921, 979842, 1469763, 1796377, 2939526, 3592754, 4409289, 5389131, 8818578, 10778262, 13227867, 16167393, 26455734, 32334786, 48502179, 97004358, 145506537, 291013074]

約数ペア:

[(1, 291013074), (2, 145506537), (3, 97004358), (6, 48502179), (9, 32334786), (11, 26455734), (18, 16167393), (22, 13227867), (27, 10778262), (33, 8818578), (54, 5389131), (66, 4409289), (81, 3592754), (99, 2939526), (162, 1796377), (198, 1469763), (297, 979842), (594, 489921), (891, 326614), (1782, 163307)]