80973318

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{24229}}^1$

素因数の和:24791

約数の個数: 16

約数和(自身を含む): 162244080

約数和(自身を除く): 81270762

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 24229, 48458, 72687, 145374, 13495553, 26991106, 40486659, 80973318]

約数ペア:

[(1, 80973318), (2, 40486659), (3, 26991106), (6, 13495553), (557, 145374), (1114, 72687), (1671, 48458), (3342, 24229)]