1141966566

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37831}}^1$

素因数の和:37898

約数の個数: 64

約数和(自身を含む): 2796541440

約数和(自身を除く): 1654574874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 5031, 10062, 15093, 30186, 37831, 75662, 113493, 226986, 340479, 491803, 680958, 983606, 1021437, 1475409, 1626733, 2042874, 2950818, 3253466, 4426227, 4880199, 8852454, 9760398, 13278681, 14640597, 21147529, 26557362, 29281194, 42295058, 43921791, 63442587, 87843582, 126885174, 190327761, 380655522, 570983283, 1141966566]

約数ペア:

[(1, 1141966566), (2, 570983283), (3, 380655522), (6, 190327761), (9, 126885174), (13, 87843582), (18, 63442587), (26, 43921791), (27, 42295058), (39, 29281194), (43, 26557362), (54, 21147529), (78, 14640597), (86, 13278681), (117, 9760398), (129, 8852454), (234, 4880199), (258, 4426227), (351, 3253466), (387, 2950818), (559, 2042874), (702, 1626733), (774, 1475409), (1118, 1021437), (1161, 983606), (1677, 680958), (2322, 491803), (3354, 340479), (5031, 226986), (10062, 113493), (15093, 75662), (30186, 37831)]