39340215

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 70203840

約数和(自身を除く): 30863625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 673, 1299, 2019, 2165, 3365, 3897, 6057, 6495, 10095, 11691, 18171, 19485, 30285, 58455, 90855, 291409, 874227, 1457045, 2622681, 4371135, 7868043, 13113405, 39340215]

約数ペア:

[(1, 39340215), (3, 13113405), (5, 7868043), (9, 4371135), (15, 2622681), (27, 1457045), (45, 874227), (135, 291409), (433, 90855), (673, 58455), (1299, 30285), (2019, 19485), (2165, 18171), (3365, 11691), (3897, 10095), (6057, 6495)]