74109285

素因数分解:

$3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1613}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 128661624

約数和(自身を除く): 54552339

約数列:

[1, 3, 5, 9, 15, 45, 1021, 1613, 3063, 4839, 5105, 8065, 9189, 14517, 15315, 24195, 45945, 72585, 1646873, 4940619, 8234365, 14821857, 24703095, 74109285]

約数ペア:

[(1, 74109285), (3, 24703095), (5, 14821857), (9, 8234365), (15, 4940619), (45, 1646873), (1021, 72585), (1613, 45945), (3063, 24195), (4839, 15315), (5105, 14517), (8065, 9189)]