83705427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{238477}}^1$

素因数の和:238499

約数の個数: 16

約数和(自身を含む): 133547680

約数和(自身を除く): 49842253

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 238477, 715431, 2146293, 3100201, 6438879, 9300603, 27901809, 83705427]

約数ペア:

[(1, 83705427), (3, 27901809), (9, 9300603), (13, 6438879), (27, 3100201), (39, 2146293), (117, 715431), (351, 238477)]