23901423

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 40588800

約数和(自身を除く): 16687377

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 3019, 7917, 9057, 21133, 39247, 63399, 87551, 117741, 262653, 274729, 612857, 824187, 1138163, 1838571, 3414489, 7967141, 23901423]

約数ペア:

[(1, 23901423), (3, 7967141), (7, 3414489), (13, 1838571), (21, 1138163), (29, 824187), (39, 612857), (87, 274729), (91, 262653), (203, 117741), (273, 87551), (377, 63399), (609, 39247), (1131, 21133), (2639, 9057), (3019, 7917)]