173158563

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1931}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 234807552

約数和(自身を除く): 61648989

約数列:

[1, 3, 71, 213, 421, 1263, 1931, 5793, 29891, 89673, 137101, 411303, 812951, 2438853, 57719521, 173158563]

約数ペア:

[(1, 173158563), (3, 57719521), (71, 2438853), (213, 812951), (421, 411303), (1263, 137101), (1931, 89673), (5793, 29891)]