13911695

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 20487168

約数和(自身を除く): 6575473

約数列:

[1, 5, 7, 17, 35, 85, 103, 119, 227, 515, 595, 721, 1135, 1589, 1751, 3605, 3859, 7945, 8755, 12257, 19295, 23381, 27013, 61285, 116905, 135065, 163667, 397477, 818335, 1987385, 2782339, 13911695]

約数ペア:

[(1, 13911695), (5, 2782339), (7, 1987385), (17, 818335), (35, 397477), (85, 163667), (103, 135065), (119, 116905), (227, 61285), (515, 27013), (595, 23381), (721, 19295), (1135, 12257), (1589, 8755), (1751, 7945), (3605, 3859)]