71822421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{725479}}^1$

素因数の和:725496

約数の個数: 12

約数和(自身を含む): 113174880

約数和(自身を除く): 41352459

約数列:

[1, 3, 9, 11, 33, 99, 725479, 2176437, 6529311, 7980269, 23940807, 71822421]

約数ペア:

[(1, 71822421), (3, 23940807), (9, 7980269), (11, 6529311), (33, 2176437), (99, 725479)]