174909267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{911}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 279874560

約数和(自身を除く): 104965293

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 547, 911, 1641, 2733, 4923, 7111, 8199, 11843, 14769, 21333, 24597, 35529, 63999, 106587, 191997, 319761, 498317, 1494951, 4484853, 6478121, 13454559, 19434363, 58303089, 174909267]

約数ペア:

[(1, 174909267), (3, 58303089), (9, 19434363), (13, 13454559), (27, 6478121), (39, 4484853), (117, 1494951), (351, 498317), (547, 319761), (911, 191997), (1641, 106587), (2733, 63999), (4923, 35529), (7111, 24597), (8199, 21333), (11843, 14769)]