73489647

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{318137}}^1$

素因数の和:318158

約数の個数: 16

約数和(自身を含む): 122164992

約数和(自身を除く): 48675345

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 318137, 954411, 2226959, 3499507, 6680877, 10498521, 24496549, 73489647]

約数ペア:

[(1, 73489647), (3, 24496549), (7, 10498521), (11, 6680877), (21, 3499507), (33, 2226959), (77, 954411), (231, 318137)]