63728733

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1279}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 90132480

約数和(自身を除く): 26403747

約数列:

[1, 3, 17, 51, 977, 1279, 2931, 3837, 16609, 21743, 49827, 65229, 1249583, 3748749, 21242911, 63728733]

約数ペア:

[(1, 63728733), (3, 21242911), (17, 3748749), (51, 1249583), (977, 65229), (1279, 49827), (2931, 21743), (3837, 16609)]