22400829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11909}}^1$

素因数の和:11945

約数の個数: 24

約数和(自身を含む): 37159200

約数和(自身を除く): 14758371

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 11909, 35727, 107181, 130999, 226271, 392997, 678813, 1178991, 2036439, 2488981, 7466943, 22400829]

約数ペア:

[(1, 22400829), (3, 7466943), (9, 2488981), (11, 2036439), (19, 1178991), (33, 678813), (57, 392997), (99, 226271), (171, 130999), (209, 107181), (627, 35727), (1881, 11909)]