229019715

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{11593}}^1$

素因数の和:12043

約数の個数: 24

約数和(自身を含む): 397906080

約数和(自身を除く): 168886365

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6585, 11593, 19755, 34779, 57965, 104337, 173895, 521685, 5089327, 15267981, 25446635, 45803943, 76339905, 229019715]

約数ペア:

[(1, 229019715), (3, 76339905), (5, 45803943), (9, 25446635), (15, 15267981), (45, 5089327), (439, 521685), (1317, 173895), (2195, 104337), (3951, 57965), (6585, 34779), (11593, 19755)]