82912291221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1\times {\mathrm{400409}}^1$

素因数の和:403436

約数の個数: 16

約数和(自身を含む): 115394958720

約数和(自身を除く): 32482667499

約数列:

[1, 3, 23, 69, 3001, 9003, 69023, 207069, 400409, 1201227, 9209407, 27628221, 1201627409, 3604882227, 27637430407, 82912291221]

約数ペア:

[(1, 82912291221), (3, 27637430407), (23, 3604882227), (69, 1201627409), (3001, 27628221), (9003, 9209407), (69023, 1201227), (207069, 400409)]