122716531

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 148154400

約数和(自身を除く): 25437869

約数列:

[1, 7, 37, 49, 113, 259, 599, 791, 1813, 4181, 4193, 5537, 22163, 29267, 29351, 67687, 155141, 204869, 473809, 1085987, 2504419, 3316663, 17530933, 122716531]

約数ペア:

[(1, 122716531), (7, 17530933), (37, 3316663), (49, 2504419), (113, 1085987), (259, 473809), (599, 204869), (791, 155141), (1813, 67687), (4181, 29351), (4193, 29267), (5537, 22163)]