6432777

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 40

約数和(自身を含む): 10672200

約数和(自身を除く): 4239423

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 149, 351, 369, 447, 533, 1053, 1107, 1341, 1599, 1937, 3321, 4023, 4797, 5811, 6109, 12069, 14391, 17433, 18327, 43173, 52299, 54981, 79417, 156897, 164943, 238251, 494829, 714753, 2144259, 6432777]

約数ペア:

[(1, 6432777), (3, 2144259), (9, 714753), (13, 494829), (27, 238251), (39, 164943), (41, 156897), (81, 79417), (117, 54981), (123, 52299), (149, 43173), (351, 18327), (369, 17433), (447, 14391), (533, 12069), (1053, 6109), (1107, 5811), (1341, 4797), (1599, 4023), (1937, 3321)]