85865385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{336727}}^1$

素因数の和:336752

約数の個数: 16

約数和(自身を含む): 145466496

約数和(自身を除く): 59601111

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 336727, 1010181, 1683635, 5050905, 5724359, 17173077, 28621795, 85865385]

約数ペア:

[(1, 85865385), (3, 28621795), (5, 17173077), (15, 5724359), (17, 5050905), (51, 1683635), (85, 1010181), (255, 336727)]