388730843

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{9719}}^1$

素因数の和:9826

約数の個数: 16

約数和(自身を含む): 425502720

約数和(自身を除く): 36771877

約数列:

[1, 23, 37, 47, 851, 1081, 1739, 9719, 39997, 223537, 359603, 456793, 8270869, 10506239, 16901341, 388730843]

約数ペア:

[(1, 388730843), (23, 16901341), (37, 10506239), (47, 8270869), (851, 456793), (1081, 359603), (1739, 223537), (9719, 39997)]