187883371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2029}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 214855200

約数和(自身を除く): 26971829

約数列:

[1, 13, 17, 221, 419, 2029, 5447, 7123, 26377, 34493, 92599, 448409, 850151, 11051963, 14452567, 187883371]

約数ペア:

[(1, 187883371), (13, 14452567), (17, 11051963), (221, 850151), (419, 448409), (2029, 92599), (5447, 34493), (7123, 26377)]