232897821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 341510400

約数和(自身を除く): 108612579

約数列:

[1, 3, 13, 39, 71, 213, 241, 349, 723, 923, 1047, 2769, 3133, 4537, 9399, 13611, 17111, 24779, 51333, 74337, 84109, 222443, 252327, 322127, 667329, 966381, 1093417, 3280251, 5971739, 17915217, 77632607, 232897821]

約数ペア:

[(1, 232897821), (3, 77632607), (13, 17915217), (39, 5971739), (71, 3280251), (213, 1093417), (241, 966381), (349, 667329), (723, 322127), (923, 252327), (1047, 222443), (2769, 84109), (3133, 74337), (4537, 51333), (9399, 24779), (13611, 17111)]