67306485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 115921152

約数和(自身を除く): 48614667

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 4327, 5185, 12981, 15555, 21635, 64905, 73559, 220677, 263947, 367795, 791841, 1103385, 1319735, 3959205, 4487099, 13461297, 22435495, 67306485]

約数ペア:

[(1, 67306485), (3, 22435495), (5, 13461297), (15, 4487099), (17, 3959205), (51, 1319735), (61, 1103385), (85, 791841), (183, 367795), (255, 263947), (305, 220677), (915, 73559), (1037, 64905), (3111, 21635), (4327, 15555), (5185, 12981)]