81037606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{183343}}^1$

素因数の和:183375

約数の個数: 16

約数和(自身を含む): 138608064

約数和(自身を除く): 57570458

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 183343, 366686, 2383459, 3116831, 4766918, 6233662, 40518803, 81037606]

約数ペア:

[(1, 81037606), (2, 40518803), (13, 6233662), (17, 4766918), (26, 3116831), (34, 2383459), (221, 366686), (442, 183343)]