23045631

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 35961984

約数和(自身を除く): 12916353

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 743, 1477, 2229, 4431, 5201, 10339, 15603, 31017, 36407, 109221, 156773, 470319, 1097411, 3292233, 7681877, 23045631]

約数ペア:

[(1, 23045631), (3, 7681877), (7, 3292233), (21, 1097411), (49, 470319), (147, 156773), (211, 109221), (633, 36407), (743, 31017), (1477, 15603), (2229, 10339), (4431, 5201)]