131408530578

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{20799071}}^1$

素因数の和:20799101

約数の個数: 48

約数和(自身を含む): 317976212736

約数和(自身を除く): 186567682158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 20799071, 41598142, 62397213, 124794426, 187191639, 270387923, 374383278, 540775846, 561574917, 811163769, 1123149834, 1622327538, 1684724751, 2433491307, 3369449502, 4866982614, 5054174253, 7300473921, 10108348506, 14600947842, 21901421763, 43802843526, 65704265289, 131408530578]

約数ペア:

[(1, 131408530578), (2, 65704265289), (3, 43802843526), (6, 21901421763), (9, 14600947842), (13, 10108348506), (18, 7300473921), (26, 5054174253), (27, 4866982614), (39, 3369449502), (54, 2433491307), (78, 1684724751), (81, 1622327538), (117, 1123149834), (162, 811163769), (234, 561574917), (243, 540775846), (351, 374383278), (486, 270387923), (702, 187191639), (1053, 124794426), (2106, 62397213), (3159, 41598142), (6318, 20799071)]