2113670367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 3277946880

約数和(自身を除く): 1164276513

約数列:

[1, 3, 9, 17, 51, 151, 153, 191, 453, 479, 573, 1359, 1437, 1719, 2567, 3247, 4311, 7701, 8143, 9741, 23103, 24429, 28841, 29223, 72329, 73287, 86523, 91489, 216987, 259569, 274467, 490297, 650961, 823401, 1229593, 1470891, 1555313, 3688779, 4412673, 4665939, 11066337, 13814839, 13997817, 41444517, 124333551, 234852263, 704556789, 2113670367]

約数ペア:

[(1, 2113670367), (3, 704556789), (9, 234852263), (17, 124333551), (51, 41444517), (151, 13997817), (153, 13814839), (191, 11066337), (453, 4665939), (479, 4412673), (573, 3688779), (1359, 1555313), (1437, 1470891), (1719, 1229593), (2567, 823401), (3247, 650961), (4311, 490297), (7701, 274467), (8143, 259569), (9741, 216987), (23103, 91489), (24429, 86523), (28841, 73287), (29223, 72329)]