23051553

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 36058944

約数和(自身を除く): 13007391

約数列:

[1, 3, 7, 21, 41, 123, 287, 653, 861, 1681, 1959, 4571, 5043, 11767, 13713, 26773, 35301, 80319, 187411, 562233, 1097693, 3293079, 7683851, 23051553]

約数ペア:

[(1, 23051553), (3, 7683851), (7, 3293079), (21, 1097693), (41, 562233), (123, 187411), (287, 80319), (653, 35301), (861, 26773), (1681, 13713), (1959, 11767), (4571, 5043)]