42839145

素因数分解:

$3^3\times 5^1\times {\mathrm{317327}}^1$

素因数の和:317341

約数の個数: 16

約数和(自身を含む): 76158720

約数和(自身を除く): 33319575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 317327, 951981, 1586635, 2855943, 4759905, 8567829, 14279715, 42839145]

約数ペア:

[(1, 42839145), (3, 14279715), (5, 8567829), (9, 4759905), (15, 2855943), (27, 1586635), (45, 951981), (135, 317327)]