42828285

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9007}}^1$

素因数の和:9332

約数の個数: 16

約数和(自身を含む): 68749056

約数和(自身を除く): 25920771

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 9007, 27021, 45035, 135105, 2855219, 8565657, 14276095, 42828285]

約数ペア:

[(1, 42828285), (3, 14276095), (5, 8565657), (15, 2855219), (317, 135105), (951, 45035), (1585, 27021), (4755, 9007)]