869526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 2206464

約数和(自身を除く): 1336938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 103, 126, 134, 201, 206, 309, 402, 469, 603, 618, 721, 927, 938, 1206, 1407, 1442, 1854, 2163, 2814, 4221, 4326, 6489, 6901, 8442, 12978, 13802, 20703, 41406, 48307, 62109, 96614, 124218, 144921, 289842, 434763, 869526]

約数ペア:

[(1, 869526), (2, 434763), (3, 289842), (6, 144921), (7, 124218), (9, 96614), (14, 62109), (18, 48307), (21, 41406), (42, 20703), (63, 13802), (67, 12978), (103, 8442), (126, 6901), (134, 6489), (201, 4326), (206, 4221), (309, 2814), (402, 2163), (469, 1854), (603, 1442), (618, 1407), (721, 1206), (927, 938)]