15673551885

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{6047}}^1$

素因数の和:6538

約数の個数: 48

約数和(自身を含む): 27398891520

約数和(自身を除く): 11725339635

約数列:

[1, 3, 5, 9, 15, 45, 239, 241, 717, 723, 1195, 1205, 2151, 2169, 3585, 3615, 6047, 10755, 10845, 18141, 30235, 54423, 57599, 90705, 172797, 272115, 287995, 518391, 863985, 1445233, 1457327, 2591955, 4335699, 4371981, 7226165, 7286635, 13007097, 13115943, 21678495, 21859905, 65035485, 65579715, 348301153, 1044903459, 1741505765, 3134710377, 5224517295, 15673551885]

約数ペア:

[(1, 15673551885), (3, 5224517295), (5, 3134710377), (9, 1741505765), (15, 1044903459), (45, 348301153), (239, 65579715), (241, 65035485), (717, 21859905), (723, 21678495), (1195, 13115943), (1205, 13007097), (2151, 7286635), (2169, 7226165), (3585, 4371981), (3615, 4335699), (6047, 2591955), (10755, 1457327), (10845, 1445233), (18141, 863985), (30235, 518391), (54423, 287995), (57599, 272115), (90705, 172797)]