52718337

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3910

約数の個数: 32

約数和(自身を含む): 90504960

約数和(自身を除く): 37786623

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3821, 4599, 11463, 13797, 26747, 34389, 80241, 103167, 240723, 278933, 722169, 836799, 1952531, 2510397, 5857593, 7531191, 17572779, 52718337]

約数ペア:

[(1, 52718337), (3, 17572779), (7, 7531191), (9, 5857593), (21, 2510397), (27, 1952531), (63, 836799), (73, 722169), (189, 278933), (219, 240723), (511, 103167), (657, 80241), (1533, 34389), (1971, 26747), (3821, 13797), (4599, 11463)]