57104973

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{72931}}^1$

素因数の和:72969

約数の個数: 16

約数和(自身を含む): 87518400

約数和(自身を除く): 30413427

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 72931, 218793, 656379, 1969137, 2114999, 6344997, 19034991, 57104973]

約数ペア:

[(1, 57104973), (3, 19034991), (9, 6344997), (27, 2114999), (29, 1969137), (87, 656379), (261, 218793), (783, 72931)]