97307749

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20717}}^1$

素因数の和:20796

約数の個数: 16

約数和(自身を含む): 123313536

約数和(自身を除く): 26005787

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 20717, 145019, 227887, 1263737, 1595209, 8846159, 13901107, 97307749]

約数ペア:

[(1, 97307749), (7, 13901107), (11, 8846159), (61, 1595209), (77, 1263737), (427, 227887), (671, 145019), (4697, 20717)]