20199498033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3621929}}^1$

素因数の和:3621969

約数の個数: 24

約数和(自身を含む): 31815033120

約数和(自身を除く): 11615535087

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 3621929, 10865787, 39841219, 47085077, 119523657, 141255231, 517935847, 612106001, 1553807541, 1836318003, 6733166011, 20199498033]

約数ペア:

[(1, 20199498033), (3, 6733166011), (11, 1836318003), (13, 1553807541), (33, 612106001), (39, 517935847), (143, 141255231), (169, 119523657), (429, 47085077), (507, 39841219), (1859, 10865787), (5577, 3621929)]