3215268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{4253}}^1$

素因数の和:4273

約数の個数: 48

約数和(自身を含む): 9528960

約数和(自身を除く): 6313692

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, 4253, 8506, 12759, 17012, 25518, 29771, 38277, 51036, 59542, 76554, 89313, 114831, 119084, 153108, 178626, 229662, 267939, 357252, 459324, 535878, 803817, 1071756, 1607634, 3215268]

約数ペア:

[(1, 3215268), (2, 1607634), (3, 1071756), (4, 803817), (6, 535878), (7, 459324), (9, 357252), (12, 267939), (14, 229662), (18, 178626), (21, 153108), (27, 119084), (28, 114831), (36, 89313), (42, 76554), (54, 59542), (63, 51036), (84, 38277), (108, 29771), (126, 25518), (189, 17012), (252, 12759), (378, 8506), (756, 4253)]