72029871

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{6367}}^1$

素因数の和:6795

約数の個数: 16

約数和(自身を含む): 106982400

約数和(自身を除く): 34952529

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 6367, 11313, 19101, 57303, 171909, 2667773, 8003319, 24009957, 72029871]

約数ペア:

[(1, 72029871), (3, 24009957), (9, 8003319), (27, 2667773), (419, 171909), (1257, 57303), (3771, 19101), (6367, 11313)]