22814991

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 35059440

約数和(自身を除く): 12244449

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1321, 1919, 3963, 5757, 11889, 17271, 25099, 75297, 133421, 225891, 400263, 1200789, 2534999, 7604997, 22814991]

約数ペア:

[(1, 22814991), (3, 7604997), (9, 2534999), (19, 1200789), (57, 400263), (101, 225891), (171, 133421), (303, 75297), (909, 25099), (1321, 17271), (1919, 11889), (3963, 5757)]