1406702989

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{11909}}^1$

素因数の和:12060

約数の個数: 16

約数和(自身を含む): 1496658240

約数和(自身を除く): 89955251

約数列:

[1, 41, 43, 67, 1763, 2747, 2881, 11909, 118121, 488269, 512087, 797903, 20995567, 32714023, 34309829, 1406702989]

約数ペア:

[(1, 1406702989), (41, 34309829), (43, 32714023), (67, 20995567), (1763, 797903), (2747, 512087), (2881, 488269), (11909, 118121)]