56622783

素因数分解:

$3^1\times 7^5\times {\mathrm{1123}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 88157568

約数和(自身を除く): 31534785

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1123, 2401, 3369, 7203, 7861, 16807, 23583, 50421, 55027, 165081, 385189, 1155567, 2696323, 8088969, 18874261, 56622783]

約数ペア:

[(1, 56622783), (3, 18874261), (7, 8088969), (21, 2696323), (49, 1155567), (147, 385189), (343, 165081), (1029, 55027), (1123, 50421), (2401, 23583), (3369, 16807), (7203, 7861)]