120381183

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1489}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 187656560

約数和(自身を除く): 67275377

約数列:

[1, 3, 9, 13, 39, 117, 691, 1489, 2073, 4467, 6219, 8983, 13401, 19357, 26949, 58071, 80847, 174213, 1028899, 3086697, 9260091, 13375687, 40127061, 120381183]

約数ペア:

[(1, 120381183), (3, 40127061), (9, 13375687), (13, 9260091), (39, 3086697), (117, 1028899), (691, 174213), (1489, 80847), (2073, 58071), (4467, 26949), (6219, 19357), (8983, 13401)]