42713565

素因数分解:

$3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{2371}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 68427456

約数和(自身を除く): 25713891

約数列:

[1, 3, 5, 15, 1201, 2371, 3603, 6005, 7113, 11855, 18015, 35565, 2847571, 8542713, 14237855, 42713565]

約数ペア:

[(1, 42713565), (3, 14237855), (5, 8542713), (15, 2847571), (1201, 35565), (2371, 18015), (3603, 11855), (6005, 7113)]