4743999

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 18

約数和(自身を含む): 7422480

約数和(自身を除く): 2678481

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 3119, 9357, 28071, 40547, 121641, 364923, 527111, 1581333, 4743999]

約数ペア:

[(1, 4743999), (3, 1581333), (9, 527111), (13, 364923), (39, 121641), (117, 40547), (169, 28071), (507, 9357), (1521, 3119)]