72844839

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{10337}}^1$

素因数の和:10381

約数の個数: 24

約数和(自身を含む): 112890960

約数和(自身を除く): 40046121

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 10337, 31011, 93033, 279099, 299773, 837297, 899319, 2511891, 2697957, 8093871, 24281613, 72844839]

約数ペア:

[(1, 72844839), (3, 24281613), (9, 8093871), (27, 2697957), (29, 2511891), (81, 899319), (87, 837297), (243, 299773), (261, 279099), (783, 93033), (2349, 31011), (7047, 10337)]