71618883

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{35159}}^1$

素因数の和:35266

約数の個数: 16

約数和(自身を含む): 110261760

約数和(自身を除く): 38642877

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 35159, 105477, 246113, 738339, 3410423, 10231269, 23872961, 71618883]

約数ペア:

[(1, 71618883), (3, 23872961), (7, 10231269), (21, 3410423), (97, 738339), (291, 246113), (679, 105477), (2037, 35159)]