20141135

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 28833792

約数和(自身を除く): 8692657

約数列:

[1, 5, 7, 35, 37, 103, 151, 185, 259, 515, 721, 755, 1057, 1295, 3605, 3811, 5285, 5587, 15553, 19055, 26677, 27935, 39109, 77765, 108871, 133385, 195545, 544355, 575461, 2877305, 4028227, 20141135]

約数ペア:

[(1, 20141135), (5, 4028227), (7, 2877305), (35, 575461), (37, 544355), (103, 195545), (151, 133385), (185, 108871), (259, 77765), (515, 39109), (721, 27935), (755, 26677), (1057, 19055), (1295, 15553), (3605, 5587), (3811, 5285)]