20211059106

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22915033}}^1$

素因数の和:22915055

約数の個数: 36

約数和(自身を含む): 50940120582

約数和(自身を除く): 30729061476

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22915033, 45830066, 68745099, 137490198, 160405231, 206235297, 320810462, 412470594, 481215693, 962431386, 1122836617, 1443647079, 2245673234, 2887294158, 3368509851, 6737019702, 10105529553, 20211059106]

約数ペア:

[(1, 20211059106), (2, 10105529553), (3, 6737019702), (6, 3368509851), (7, 2887294158), (9, 2245673234), (14, 1443647079), (18, 1122836617), (21, 962431386), (42, 481215693), (49, 412470594), (63, 320810462), (98, 206235297), (126, 160405231), (147, 137490198), (294, 68745099), (441, 45830066), (882, 22915033)]