3081708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1747}}^1$

素因数の和:1771

約数の個数: 54

約数和(自身を含む): 9066876

約数和(自身を除く): 5985168

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1747, 1764, 3494, 5241, 6988, 10482, 12229, 15723, 20964, 24458, 31446, 36687, 48916, 62892, 73374, 85603, 110061, 146748, 171206, 220122, 256809, 342412, 440244, 513618, 770427, 1027236, 1540854, 3081708]

約数ペア:

[(1, 3081708), (2, 1540854), (3, 1027236), (4, 770427), (6, 513618), (7, 440244), (9, 342412), (12, 256809), (14, 220122), (18, 171206), (21, 146748), (28, 110061), (36, 85603), (42, 73374), (49, 62892), (63, 48916), (84, 36687), (98, 31446), (126, 24458), (147, 20964), (196, 15723), (252, 12229), (294, 10482), (441, 6988), (588, 5241), (882, 3494), (1747, 1764)]