6420221335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{90001}}^1$

素因数の和:91314

約数の個数: 16

約数和(自身を含む): 8411226912

約数和(自身を除く): 1991005577

約数列:

[1, 5, 11, 55, 1297, 6485, 14267, 71335, 90001, 450005, 990011, 4950055, 116731297, 583656485, 1284044267, 6420221335]

約数ペア:

[(1, 6420221335), (5, 1284044267), (11, 583656485), (55, 116731297), (1297, 4950055), (6485, 990011), (14267, 450005), (71335, 90001)]