133288638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3173539}}^1$

素因数の和:3173551

約数の個数: 16

約数和(自身を含む): 304659840

約数和(自身を除く): 171371202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3173539, 6347078, 9520617, 19041234, 22214773, 44429546, 66644319, 133288638]

約数ペア:

[(1, 133288638), (2, 66644319), (3, 44429546), (6, 22214773), (7, 19041234), (14, 9520617), (21, 6347078), (42, 3173539)]