48315969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11161}}^1$

素因数の和:11217

約数の個数: 24

約数和(自身を含む): 77196392

約数和(自身を除く): 28880423

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 11161, 33483, 100449, 145093, 412957, 435279, 1238871, 1305837, 3716613, 5368441, 16105323, 48315969]

約数ペア:

[(1, 48315969), (3, 16105323), (9, 5368441), (13, 3716613), (37, 1305837), (39, 1238871), (111, 435279), (117, 412957), (333, 145093), (481, 100449), (1443, 33483), (4329, 11161)]