611451711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:12020

約数の個数: 48

約数和(自身を含む): 1044825600

約数和(自身を除く): 433373889

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 897, 1311, 2223, 2691, 3933, 5681, 11959, 17043, 35877, 51129, 107631, 155467, 227221, 275057, 466401, 681663, 825171, 1399203, 2044989, 2475513, 2953873, 3575741, 5226083, 8861619, 10727223, 15678249, 26584857, 32181669, 47034747, 67939079, 203817237, 611451711]

約数ペア:

[(1, 611451711), (3, 203817237), (9, 67939079), (13, 47034747), (19, 32181669), (23, 26584857), (39, 15678249), (57, 10727223), (69, 8861619), (117, 5226083), (171, 3575741), (207, 2953873), (247, 2475513), (299, 2044989), (437, 1399203), (741, 825171), (897, 681663), (1311, 466401), (2223, 275057), (2691, 227221), (3933, 155467), (5681, 107631), (11959, 51129), (17043, 35877)]