313639047

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{104651}}^1$

素因数の和:104700

約数の個数: 20

約数和(自身を含む): 481189896

約数和(自身を除く): 167550849

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 104651, 313953, 941859, 2825577, 3872087, 8476731, 11616261, 34848783, 104546349, 313639047]

約数ペア:

[(1, 313639047), (3, 104546349), (9, 34848783), (27, 11616261), (37, 8476731), (81, 3872087), (111, 2825577), (333, 941859), (999, 313953), (2997, 104651)]