22170273

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 30096000

約数和(自身を除く): 7925727

約数列:

[1, 3, 109, 151, 327, 449, 453, 1347, 16459, 48941, 49377, 67799, 146823, 203397, 7390091, 22170273]

約数ペア:

[(1, 22170273), (3, 7390091), (109, 203397), (151, 146823), (327, 67799), (449, 49377), (453, 48941), (1347, 16459)]