20220966921

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1556297}}^1$

素因数の和:1556432

約数の個数: 16

約数和(自身を含む): 27789257088

約数和(自身を除く): 7568290167

約数列:

[1, 3, 61, 71, 183, 213, 4331, 12993, 1556297, 4668891, 94934117, 110497087, 284802351, 331491261, 6740322307, 20220966921]

約数ペア:

[(1, 20220966921), (3, 6740322307), (61, 331491261), (71, 284802351), (183, 110497087), (213, 94934117), (4331, 4668891), (12993, 1556297)]