22309587

素因数分解:

$3^7\times {\mathrm{101}}^2$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 33793840

約数和(自身を除く): 11484253

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 729, 909, 2187, 2727, 8181, 10201, 24543, 30603, 73629, 91809, 220887, 275427, 826281, 2478843, 7436529, 22309587]

約数ペア:

[(1, 22309587), (3, 7436529), (9, 2478843), (27, 826281), (81, 275427), (101, 220887), (243, 91809), (303, 73629), (729, 30603), (909, 24543), (2187, 10201), (2727, 8181)]