220994403839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1481}}^1\times {\mathrm{33829}}^1$

素因数の和:35722

約数の個数: 16

約数和(自身を含む): 241856353440

約数和(自身を除く): 20861949601

約数列:

[1, 11, 401, 1481, 4411, 16291, 33829, 372119, 593881, 6532691, 13565429, 50100749, 149219719, 551108239, 20090400349, 220994403839]

約数ペア:

[(1, 220994403839), (11, 20090400349), (401, 551108239), (1481, 149219719), (4411, 50100749), (16291, 13565429), (33829, 6532691), (372119, 593881)]