1633490505

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 2882880000

約数和(自身を除く): 1249389495

約数列:

[1, 3, 5, 9, 15, 45, 79, 199, 237, 395, 597, 711, 995, 1185, 1791, 2309, 2985, 3555, 6927, 8955, 11545, 15721, 20781, 34635, 47163, 78605, 103905, 141489, 182411, 235815, 459491, 547233, 707445, 912055, 1378473, 1641699, 2297455, 2736165, 4135419, 6892365, 8208495, 20677095, 36299789, 108899367, 181498945, 326698101, 544496835, 1633490505]

約数ペア:

[(1, 1633490505), (3, 544496835), (5, 326698101), (9, 181498945), (15, 108899367), (45, 36299789), (79, 20677095), (199, 8208495), (237, 6892365), (395, 4135419), (597, 2736165), (711, 2297455), (995, 1641699), (1185, 1378473), (1791, 912055), (2309, 707445), (2985, 547233), (3555, 459491), (6927, 235815), (8955, 182411), (11545, 141489), (15721, 103905), (20781, 78605), (34635, 47163)]