28672635

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12659}}^1$

素因数の和:12818

約数の個数: 16

約数和(自身を含む): 46183680

約数和(自身を除く): 17511045

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 12659, 37977, 63295, 189885, 1911509, 5734527, 9557545, 28672635]

約数ペア:

[(1, 28672635), (3, 9557545), (5, 5734527), (15, 1911509), (151, 189885), (453, 63295), (755, 37977), (2265, 12659)]