22214367

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6653}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 37368864

約数和(自身を除く): 15154497

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6653, 19959, 46571, 59877, 139713, 352609, 419139, 1057827, 2468263, 3173481, 7404789, 22214367]

約数ペア:

[(1, 22214367), (3, 7404789), (7, 3173481), (9, 2468263), (21, 1057827), (53, 419139), (63, 352609), (159, 139713), (371, 59877), (477, 46571), (1113, 19959), (3339, 6653)]