85147146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225257}}^1$

素因数の和:225275

約数の個数: 32

約数和(自身を含む): 216247680

約数和(自身を除く): 131100534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225257, 450514, 675771, 1351542, 1576799, 2027313, 3153598, 4054626, 4730397, 6081939, 9460794, 12163878, 14191191, 28382382, 42573573, 85147146]

約数ペア:

[(1, 85147146), (2, 42573573), (3, 28382382), (6, 14191191), (7, 12163878), (9, 9460794), (14, 6081939), (18, 4730397), (21, 4054626), (27, 3153598), (42, 2027313), (54, 1576799), (63, 1351542), (126, 675771), (189, 450514), (378, 225257)]