285063558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{33529}}^1$

素因数の和:33656

約数の個数: 32

約数和(自身を含む): 619634400

約数和(自身を除く): 334570842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 33529, 67058, 100587, 201174, 435877, 871754, 1307631, 2615262, 3654661, 7309322, 10963983, 21927966, 47510593, 95021186, 142531779, 285063558]

約数ペア:

[(1, 285063558), (2, 142531779), (3, 95021186), (6, 47510593), (13, 21927966), (26, 10963983), (39, 7309322), (78, 3654661), (109, 2615262), (218, 1307631), (327, 871754), (654, 435877), (1417, 201174), (2834, 100587), (4251, 67058), (8502, 33529)]