4129122987

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{5087}}^1$

素因数の和:6021

約数の個数: 40

約数和(自身を含む): 6737651712

約数和(自身を除く): 2608528725

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 911, 2733, 5087, 8199, 10021, 15261, 24597, 30063, 45783, 55957, 73791, 90189, 137349, 167871, 270567, 412047, 503613, 811701, 1510839, 4532517, 4634257, 13902771, 41708313, 50976827, 125124939, 152930481, 375374817, 458791443, 1376374329, 4129122987]

約数ペア:

[(1, 4129122987), (3, 1376374329), (9, 458791443), (11, 375374817), (27, 152930481), (33, 125124939), (81, 50976827), (99, 41708313), (297, 13902771), (891, 4634257), (911, 4532517), (2733, 1510839), (5087, 811701), (8199, 503613), (10021, 412047), (15261, 270567), (24597, 167871), (30063, 137349), (45783, 90189), (55957, 73791)]