1216059611

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1621}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 1382021856

約数和(自身を除く): 165962245

約数列:

[1, 13, 23, 169, 193, 299, 1621, 2509, 3887, 4439, 21073, 32617, 37283, 57707, 273949, 312853, 484679, 750191, 4067089, 6300827, 7195619, 52872157, 93543047, 1216059611]

約数ペア:

[(1, 1216059611), (13, 93543047), (23, 52872157), (169, 7195619), (193, 6300827), (299, 4067089), (1621, 750191), (2509, 484679), (3887, 312853), (4439, 273949), (21073, 57707), (32617, 37283)]