39268173

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13649}}^1$

素因数の和:13796

約数の個数: 16

約数和(自身を含む): 60278400

約数和(自身を除く): 21010227

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 13649, 40947, 95543, 286629, 1869913, 5609739, 13089391, 39268173]

約数ペア:

[(1, 39268173), (3, 13089391), (7, 5609739), (21, 1869913), (137, 286629), (411, 95543), (959, 40947), (2877, 13649)]