6480435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 4809165

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 199, 501, 597, 835, 995, 2171, 2505, 2587, 2985, 6513, 7761, 10855, 12935, 32565, 33233, 38805, 99699, 166165, 432029, 498495, 1296087, 2160145, 6480435]

約数ペア:

[(1, 6480435), (3, 2160145), (5, 1296087), (13, 498495), (15, 432029), (39, 166165), (65, 99699), (167, 38805), (195, 33233), (199, 32565), (501, 12935), (597, 10855), (835, 7761), (995, 6513), (2171, 2985), (2505, 2587)]