22389867

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2399}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 34819200

約数和(自身を除く): 12429333

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 2399, 3111, 7197, 9333, 21591, 40783, 122349, 146339, 367047, 439017, 1317051, 2487763, 7463289, 22389867]

約数ペア:

[(1, 22389867), (3, 7463289), (9, 2487763), (17, 1317051), (51, 439017), (61, 367047), (153, 146339), (183, 122349), (549, 40783), (1037, 21591), (2399, 9333), (3111, 7197)]