23457371

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 28817376

約数和(自身を除く): 5360005

約数列:

[1, 7, 37, 41, 47, 259, 287, 329, 1517, 1739, 1927, 2209, 10619, 12173, 13489, 15463, 71299, 81733, 90569, 499093, 572131, 633983, 3351053, 23457371]

約数ペア:

[(1, 23457371), (7, 3351053), (37, 633983), (41, 572131), (47, 499093), (259, 90569), (287, 81733), (329, 71299), (1517, 15463), (1739, 13489), (1927, 12173), (2209, 10619)]