39346155

素因数分解:

$3^4\times 5^1\times {\mathrm{97151}}^1$

素因数の和:97168

約数の個数: 20

約数和(自身を含む): 70532352

約数和(自身を除く): 31186197

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 97151, 291453, 485755, 874359, 1457265, 2623077, 4371795, 7869231, 13115385, 39346155]

約数ペア:

[(1, 39346155), (3, 13115385), (5, 7869231), (9, 4371795), (15, 2623077), (27, 1457265), (45, 874359), (81, 485755), (135, 291453), (405, 97151)]