15677728703

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{230017}}^1$

素因数の和:230151

約数の個数: 24

約数和(自身を含む): 19823871312

約数和(自身を除く): 4146142609

約数列:

[1, 7, 13, 49, 91, 107, 637, 749, 1391, 5243, 9737, 68159, 230017, 1610119, 2990221, 11270833, 20931547, 24611819, 146520829, 172282733, 319953647, 1205979131, 2239675529, 15677728703]

約数ペア:

[(1, 15677728703), (7, 2239675529), (13, 1205979131), (49, 319953647), (91, 172282733), (107, 146520829), (637, 24611819), (749, 20931547), (1391, 11270833), (5243, 2990221), (9737, 1610119), (68159, 230017)]