56979291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{10847}}^1$

素因数の和:10970

約数の個数: 16

約数和(自身を含む): 81229824

約数和(自身を除く): 24250533

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 10847, 32541, 184399, 553197, 1117241, 3351723, 18993097, 56979291]

約数ペア:

[(1, 56979291), (3, 18993097), (17, 3351723), (51, 1117241), (103, 553197), (309, 184399), (1751, 32541), (5253, 10847)]