22381047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8317}}^1$

素因数の和:8359

約数の個数: 24

約数和(自身を含む): 36333024

約数和(自身を除く): 13951977

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 8317, 24951, 74853, 108121, 191291, 324363, 573873, 973089, 1721619, 2486783, 7460349, 22381047]

約数ペア:

[(1, 22381047), (3, 7460349), (9, 2486783), (13, 1721619), (23, 973089), (39, 573873), (69, 324363), (117, 191291), (207, 108121), (299, 74853), (897, 24951), (2691, 8317)]