804989145

素因数分解:

$3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{31183}}^1$

素因数の和:32912

約数の個数: 16

約数和(自身を含む): 1288772352

約数和(自身を除く): 483783207

約数列:

[1, 3, 5, 15, 1721, 5163, 8605, 25815, 31183, 93549, 155915, 467745, 53665943, 160997829, 268329715, 804989145]

約数ペア:

[(1, 804989145), (3, 268329715), (5, 160997829), (15, 53665943), (1721, 467745), (5163, 155915), (8605, 93549), (25815, 31183)]