280698587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5113}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 312731328

約数和(自身を除く): 32032741

約数列:

[1, 13, 41, 103, 533, 1339, 4223, 5113, 54899, 66469, 209633, 526639, 2725229, 6846307, 21592199, 280698587]

約数ペア:

[(1, 280698587), (13, 21592199), (41, 6846307), (103, 2725229), (533, 526639), (1339, 209633), (4223, 66469), (5113, 54899)]