31974065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 39521280

約数和(自身を除く): 7547215

約数列:

[1, 5, 61, 79, 305, 395, 1327, 4819, 6635, 24095, 80947, 104833, 404735, 524165, 6394813, 31974065]

約数ペア:

[(1, 31974065), (5, 6394813), (61, 524165), (79, 404735), (305, 104833), (395, 80947), (1327, 24095), (4819, 6635)]