12597908967

素因数分解:

$3^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{52609}}^1$

素因数の和:52813

約数の個数: 48

約数和(自身を含む): 21831045600

約数和(自身を除く): 9233136633

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 181, 189, 441, 543, 1267, 1323, 1629, 3801, 4887, 8869, 11403, 26607, 34209, 52609, 79821, 157827, 239463, 368263, 473481, 1104789, 1420443, 2577841, 3314367, 7733523, 9522229, 9943101, 23200569, 28566687, 66655603, 69601707, 85700061, 199966809, 257100183, 466589221, 599900427, 1399767663, 1799701281, 4199302989, 12597908967]

約数ペア:

[(1, 12597908967), (3, 4199302989), (7, 1799701281), (9, 1399767663), (21, 599900427), (27, 466589221), (49, 257100183), (63, 199966809), (147, 85700061), (181, 69601707), (189, 66655603), (441, 28566687), (543, 23200569), (1267, 9943101), (1323, 9522229), (1629, 7733523), (3801, 3314367), (4887, 2577841), (8869, 1420443), (11403, 1104789), (26607, 473481), (34209, 368263), (52609, 239463), (79821, 157827)]