338161609

素因数分解:

${\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 354240000

約数和(自身を除く): 16078391

約数列:

[1, 31, 149, 179, 409, 4619, 5549, 12679, 26671, 60941, 73211, 826801, 1889171, 2269541, 10908439, 338161609]

約数ペア:

[(1, 338161609), (31, 10908439), (149, 2269541), (179, 1889171), (409, 826801), (4619, 73211), (5549, 60941), (12679, 26671)]