39729315

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19333}}^1$

素因数の和:19478

約数の個数: 16

約数和(自身を含む): 64034208

約数和(自身を除く): 24304893

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 19333, 57999, 96665, 289995, 2648621, 7945863, 13243105, 39729315]

約数ペア:

[(1, 39729315), (3, 13243105), (5, 7945863), (15, 2648621), (137, 289995), (411, 96665), (685, 57999), (2055, 19333)]