63944393

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 68774400

約数和(自身を除く): 4830007

約数列:

[1, 23, 47, 149, 397, 1081, 3427, 7003, 9131, 18659, 59153, 161069, 429157, 1360519, 2780191, 63944393]

約数ペア:

[(1, 63944393), (23, 2780191), (47, 1360519), (149, 429157), (397, 161069), (1081, 59153), (3427, 18659), (7003, 9131)]