202106373

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{70249}}^1$

素因数の和:70396

約数の個数: 16

約数和(自身を含む): 310224000

約数和(自身を除く): 108117627

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 70249, 210747, 491743, 1475229, 9624113, 28872339, 67368791, 202106373]

約数ペア:

[(1, 202106373), (3, 67368791), (7, 28872339), (21, 9624113), (137, 1475229), (411, 491743), (959, 210747), (2877, 70249)]