22128339921

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1388837}}^1$

素因数の和:1389000

約数の個数: 16

約数和(自身を含む): 30398886144

約数和(自身を除く): 8270546223

約数列:

[1, 3, 47, 113, 141, 339, 5311, 15933, 1388837, 4166511, 65275339, 156938581, 195826017, 470815743, 7376113307, 22128339921]

約数ペア:

[(1, 22128339921), (3, 7376113307), (47, 470815743), (113, 195826017), (141, 156938581), (339, 65275339), (5311, 4166511), (15933, 1388837)]