21201246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107077}}^1$

素因数の和:107096

約数の個数: 24

約数和(自身を含む): 50112504

約数和(自身を除く): 28911258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 107077, 214154, 321231, 642462, 963693, 1177847, 1927386, 2355694, 3533541, 7067082, 10600623, 21201246]

約数ペア:

[(1, 21201246), (2, 10600623), (3, 7067082), (6, 3533541), (9, 2355694), (11, 1927386), (18, 1177847), (22, 963693), (33, 642462), (66, 321231), (99, 214154), (198, 107077)]