91484874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{390961}}^1$

素因数の和:390982

約数の個数: 24

約数和(自身を含む): 213465252

約数和(自身を除く): 121980378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 390961, 781922, 1172883, 2345766, 3518649, 5082493, 7037298, 10164986, 15247479, 30494958, 45742437, 91484874]

約数ペア:

[(1, 91484874), (2, 45742437), (3, 30494958), (6, 15247479), (9, 10164986), (13, 7037298), (18, 5082493), (26, 3518649), (39, 2345766), (78, 1172883), (117, 781922), (234, 390961)]