6881868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9103}}^1$

素因数の和:9123

約数の個数: 48

約数和(自身を含む): 20392960

約数和(自身を除く): 13511092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9103, 18206, 27309, 36412, 54618, 63721, 81927, 109236, 127442, 163854, 191163, 245781, 254884, 327708, 382326, 491562, 573489, 764652, 983124, 1146978, 1720467, 2293956, 3440934, 6881868]

約数ペア:

[(1, 6881868), (2, 3440934), (3, 2293956), (4, 1720467), (6, 1146978), (7, 983124), (9, 764652), (12, 573489), (14, 491562), (18, 382326), (21, 327708), (27, 254884), (28, 245781), (36, 191163), (42, 163854), (54, 127442), (63, 109236), (84, 81927), (108, 63721), (126, 54618), (189, 36412), (252, 27309), (378, 18206), (756, 9103)]