553397243

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{11597}}^1$

素因数の和:12022

約数の個数: 16

約数和(自身を含む): 671385024

約数和(自身を除く): 117987781

約数列:

[1, 7, 17, 119, 401, 2807, 6817, 11597, 47719, 81179, 197149, 1380043, 4650397, 32552779, 79056749, 553397243]

約数ペア:

[(1, 553397243), (7, 79056749), (17, 32552779), (119, 4650397), (401, 1380043), (2807, 197149), (6817, 81179), (11597, 47719)]