345663486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2179}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 857001600

約数和(自身を除く): 511338114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1259, 2179, 2518, 3777, 4358, 6537, 7554, 8813, 11331, 13074, 15253, 17626, 19611, 22662, 26439, 30506, 39222, 45759, 52878, 79317, 91518, 137277, 158634, 274554, 2743361, 5486722, 8230083, 16460166, 19203527, 24690249, 38407054, 49380498, 57610581, 115221162, 172831743, 345663486]

約数ペア:

[(1, 345663486), (2, 172831743), (3, 115221162), (6, 57610581), (7, 49380498), (9, 38407054), (14, 24690249), (18, 19203527), (21, 16460166), (42, 8230083), (63, 5486722), (126, 2743361), (1259, 274554), (2179, 158634), (2518, 137277), (3777, 91518), (4358, 79317), (6537, 52878), (7554, 45759), (8813, 39222), (11331, 30506), (13074, 26439), (15253, 22662), (17626, 19611)]