39570951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 24710649

約数列:

[1, 3, 7, 17, 21, 51, 119, 199, 357, 557, 597, 1393, 1671, 3383, 3899, 4179, 9469, 10149, 11697, 23681, 28407, 66283, 71043, 110843, 198849, 332529, 775901, 1884331, 2327703, 5652993, 13190317, 39570951]

約数ペア:

[(1, 39570951), (3, 13190317), (7, 5652993), (17, 2327703), (21, 1884331), (51, 775901), (119, 332529), (199, 198849), (357, 110843), (557, 71043), (597, 66283), (1393, 28407), (1671, 23681), (3383, 11697), (3899, 10149), (4179, 9469)]