5668515

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 10176000

約数和(自身を除く): 4507485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 211, 597, 633, 995, 1055, 1791, 1899, 2985, 3165, 5373, 5697, 8955, 9495, 26865, 28485, 41989, 125967, 209945, 377901, 629835, 1133703, 1889505, 5668515]

約数ペア:

[(1, 5668515), (3, 1889505), (5, 1133703), (9, 629835), (15, 377901), (27, 209945), (45, 125967), (135, 41989), (199, 28485), (211, 26865), (597, 9495), (633, 8955), (995, 5697), (1055, 5373), (1791, 3165), (1899, 2985)]