20332095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2333}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 37642752

約数和(自身を除く): 17310657

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2333, 2905, 6999, 8715, 11665, 16331, 34995, 48993, 81655, 193639, 244965, 580917, 968195, 1355473, 2904585, 4066419, 6777365, 20332095]

約数ペア:

[(1, 20332095), (3, 6777365), (5, 4066419), (7, 2904585), (15, 1355473), (21, 968195), (35, 580917), (83, 244965), (105, 193639), (249, 81655), (415, 48993), (581, 34995), (1245, 16331), (1743, 11665), (2333, 8715), (2905, 6999)]