13691715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53693}}^1$

素因数の和:53718

約数の個数: 16

約数和(自身を含む): 23195808

約数和(自身を除く): 9504093

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 53693, 161079, 268465, 805395, 912781, 2738343, 4563905, 13691715]

約数ペア:

[(1, 13691715), (3, 4563905), (5, 2738343), (15, 912781), (17, 805395), (51, 268465), (85, 161079), (255, 53693)]