241492005

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13121}}^1$

素因数の和:13541

約数の個数: 24

約数和(自身を含む): 419641560

約数和(自身を除く): 178149555

約数列:

[1, 3, 5, 9, 15, 45, 409, 1227, 2045, 3681, 6135, 13121, 18405, 39363, 65605, 118089, 196815, 590445, 5366489, 16099467, 26832445, 48298401, 80497335, 241492005]

約数ペア:

[(1, 241492005), (3, 80497335), (5, 48298401), (9, 26832445), (15, 16099467), (45, 5366489), (409, 590445), (1227, 196815), (2045, 118089), (3681, 65605), (6135, 39363), (13121, 18405)]