72693177

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 100159488

約数和(自身を除く): 27466311

約数列:

[1, 3, 43, 103, 129, 309, 4429, 5471, 13287, 16413, 235253, 563513, 705759, 1690539, 24231059, 72693177]

約数ペア:

[(1, 72693177), (3, 24231059), (43, 1690539), (103, 705759), (129, 563513), (309, 235253), (4429, 16413), (5471, 13287)]