315060462

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{60149}}^1$

素因数の和:60257

約数の個数: 32

約数和(自身を含む): 707364000

約数和(自身を除く): 392303538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 60149, 120298, 180447, 360894, 541341, 1082682, 1624023, 3248046, 5834453, 11668906, 17503359, 35006718, 52510077, 105020154, 157530231, 315060462]

約数ペア:

[(1, 315060462), (2, 157530231), (3, 105020154), (6, 52510077), (9, 35006718), (18, 17503359), (27, 11668906), (54, 5834453), (97, 3248046), (194, 1624023), (291, 1082682), (582, 541341), (873, 360894), (1746, 180447), (2619, 120298), (5238, 60149)]