4788350397

素因数分解:

$3^4\times {\mathrm{653}}^1\times {\mathrm{90529}}^1$

素因数の和:91194

約数の個数: 20

約数和(自身を含む): 7164001020

約数和(自身を除く): 2375650623

約数列:

[1, 3, 9, 27, 81, 653, 1959, 5877, 17631, 52893, 90529, 271587, 814761, 2444283, 7332849, 59115437, 177346311, 532038933, 1596116799, 4788350397]

約数ペア:

[(1, 4788350397), (3, 1596116799), (9, 532038933), (27, 177346311), (81, 59115437), (653, 7332849), (1959, 2444283), (5877, 814761), (17631, 271587), (52893, 90529)]