22471021441

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{80779}}^1$

素因数の和:80842

約数の個数: 20

約数和(自身を含む): 26019238000

約数和(自身を除く): 3548216559

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 14641, 25289, 80779, 278179, 888569, 1534801, 9774259, 16882811, 107516849, 185710921, 1182685339, 2042820131, 22471021441]

約数ペア:

[(1, 22471021441), (11, 2042820131), (19, 1182685339), (121, 185710921), (209, 107516849), (1331, 16882811), (2299, 9774259), (14641, 1534801), (25289, 888569), (80779, 278179)]