38102491

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 10644389

約数列:

[1, 7, 17, 29, 61, 119, 181, 203, 427, 493, 1037, 1267, 1769, 3077, 3451, 5249, 7259, 11041, 12383, 21539, 30073, 36743, 77287, 89233, 187697, 210511, 320189, 624631, 1313879, 2241323, 5443213, 38102491]

約数ペア:

[(1, 38102491), (7, 5443213), (17, 2241323), (29, 1313879), (61, 624631), (119, 320189), (181, 210511), (203, 187697), (427, 89233), (493, 77287), (1037, 36743), (1267, 30073), (1769, 21539), (3077, 12383), (3451, 11041), (5249, 7259)]