22241079

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6661}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 37413792

約数和(自身を除く): 15172713

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6661, 19983, 46627, 59949, 139881, 353033, 419643, 1059099, 2471231, 3177297, 7413693, 22241079]

約数ペア:

[(1, 22241079), (3, 7413693), (7, 3177297), (9, 2471231), (21, 1059099), (53, 419643), (63, 353033), (159, 139881), (371, 59949), (477, 46627), (1113, 19983), (3339, 6661)]