23693319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6983}}^1$

素因数の和:7031

約数の個数: 24

約数和(自身を含む): 38132640

約数和(自身を除く): 14439321

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 6983, 20949, 62847, 90779, 202507, 272337, 607521, 817011, 1822563, 2632591, 7897773, 23693319]

約数ペア:

[(1, 23693319), (3, 7897773), (9, 2632591), (13, 1822563), (29, 817011), (39, 607521), (87, 272337), (117, 202507), (261, 90779), (377, 62847), (1131, 20949), (3393, 6983)]