61257621

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 82628480

約数和(自身を除く): 21370859

約数列:

[1, 3, 193, 241, 439, 579, 723, 1317, 46513, 84727, 105799, 139539, 254181, 317397, 20419207, 61257621]

約数ペア:

[(1, 61257621), (3, 20419207), (193, 317397), (241, 254181), (439, 139539), (579, 105799), (723, 84727), (1317, 46513)]