9807804951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1\times {\mathrm{10067}}^1$

素因数の和:12823

約数の個数: 32

約数和(自身を含む): 15831728640

約数和(自身を除く): 6023923689

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2729, 8187, 10067, 19103, 30201, 46393, 57309, 70469, 139179, 171139, 211407, 324751, 513417, 974253, 1197973, 3593919, 27472843, 82418529, 192309901, 467038331, 576929703, 1401114993, 3269268317, 9807804951]

約数ペア:

[(1, 9807804951), (3, 3269268317), (7, 1401114993), (17, 576929703), (21, 467038331), (51, 192309901), (119, 82418529), (357, 27472843), (2729, 3593919), (8187, 1197973), (10067, 974253), (19103, 513417), (30201, 324751), (46393, 211407), (57309, 171139), (70469, 139179)]