8020311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12130

約数の個数: 16

約数和(自身を含む): 12194784

約数和(自身を除く): 4174473

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 12097, 36291, 157261, 205649, 471783, 616947, 2673437, 8020311]

約数ペア:

[(1, 8020311), (3, 2673437), (13, 616947), (17, 471783), (39, 205649), (51, 157261), (221, 36291), (663, 12097)]