52686723

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 75821632

約数和(自身を除く): 23134909

約数列:

[1, 3, 17, 51, 67, 201, 289, 867, 907, 1139, 2721, 3417, 15419, 19363, 46257, 58089, 60769, 182307, 262123, 786369, 1033073, 3099219, 17562241, 52686723]

約数ペア:

[(1, 52686723), (3, 17562241), (17, 3099219), (51, 1033073), (67, 786369), (201, 262123), (289, 182307), (867, 60769), (907, 58089), (1139, 46257), (2721, 19363), (3417, 15419)]