28432545

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12553}}^1$

素因数の和:12712

約数の個数: 16

約数和(自身を含む): 45796992

約数和(自身を除く): 17364447

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 12553, 37659, 62765, 188295, 1895503, 5686509, 9477515, 28432545]

約数ペア:

[(1, 28432545), (3, 9477515), (5, 5686509), (15, 1895503), (151, 188295), (453, 62765), (755, 37659), (2265, 12553)]