495396

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:166

約数の個数: 60

約数和(自身を含む): 1422960

約数和(自身を除く): 927564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 139, 162, 198, 278, 297, 324, 396, 417, 556, 594, 834, 891, 1188, 1251, 1529, 1668, 1782, 2502, 3058, 3564, 3753, 4587, 5004, 6116, 7506, 9174, 11259, 13761, 15012, 18348, 22518, 27522, 41283, 45036, 55044, 82566, 123849, 165132, 247698, 495396]

約数ペア:

[(1, 495396), (2, 247698), (3, 165132), (4, 123849), (6, 82566), (9, 55044), (11, 45036), (12, 41283), (18, 27522), (22, 22518), (27, 18348), (33, 15012), (36, 13761), (44, 11259), (54, 9174), (66, 7506), (81, 6116), (99, 5004), (108, 4587), (132, 3753), (139, 3564), (162, 3058), (198, 2502), (278, 1782), (297, 1668), (324, 1529), (396, 1251), (417, 1188), (556, 891), (594, 834)]