8807487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 12888288

約数和(自身を除く): 4080801

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4261, 12783, 55393, 166179, 225833, 677499, 2935829, 8807487]

約数ペア:

[(1, 8807487), (3, 2935829), (13, 677499), (39, 225833), (53, 166179), (159, 55393), (689, 12783), (2067, 4261)]