329967465

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{145681}}^1$

素因数の和:145840

約数の個数: 16

約数和(自身を含む): 531447936

約数和(自身を除く): 201480471

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 145681, 437043, 728405, 2185215, 21997831, 65993493, 109989155, 329967465]

約数ペア:

[(1, 329967465), (3, 109989155), (5, 65993493), (15, 21997831), (151, 2185215), (453, 728405), (755, 437043), (2265, 145681)]