27160245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 29449035

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 701, 861, 945, 1107, 1435, 1845, 2103, 2583, 3505, 4305, 4907, 5535, 6309, 7749, 10515, 12915, 14721, 18927, 24535, 28741, 31545, 38745, 44163, 73605, 86223, 94635, 132489, 143705, 201187, 220815, 258669, 431115, 603561, 662445, 776007, 1005935, 1293345, 1810683, 3017805, 3880035, 5432049, 9053415, 27160245]

約数ペア:

[(1, 27160245), (3, 9053415), (5, 5432049), (7, 3880035), (9, 3017805), (15, 1810683), (21, 1293345), (27, 1005935), (35, 776007), (41, 662445), (45, 603561), (63, 431115), (105, 258669), (123, 220815), (135, 201187), (189, 143705), (205, 132489), (287, 94635), (315, 86223), (369, 73605), (615, 44163), (701, 38745), (861, 31545), (945, 28741), (1107, 24535), (1435, 18927), (1845, 14721), (2103, 12915), (2583, 10515), (3505, 7749), (4305, 6309), (4907, 5535)]