39349395

素因数分解:

$3^4\times 5^1\times {\mathrm{97159}}^1$

素因数の和:97176

約数の個数: 20

約数和(自身を含む): 70538160

約数和(自身を除く): 31188765

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 97159, 291477, 485795, 874431, 1457385, 2623293, 4372155, 7869879, 13116465, 39349395]

約数ペア:

[(1, 39349395), (3, 13116465), (5, 7869879), (9, 4372155), (15, 2623293), (27, 1457385), (45, 874431), (81, 485795), (135, 291477), (405, 97159)]