127194831

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 188360640

約数和(自身を除く): 61165809

約数列:

[1, 3, 9, 47, 141, 389, 423, 773, 1167, 2319, 3501, 6957, 18283, 36331, 54849, 108993, 164547, 300697, 326979, 902091, 2706273, 14132759, 42398277, 127194831]

約数ペア:

[(1, 127194831), (3, 42398277), (9, 14132759), (47, 2706273), (141, 902091), (389, 326979), (423, 300697), (773, 164547), (1167, 108993), (2319, 54849), (3501, 36331), (6957, 18283)]