172371439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 188098560

約数和(自身を除く): 15727121

約数列:

[1, 19, 31, 311, 589, 941, 5909, 9641, 17879, 29171, 183179, 292651, 554249, 5560369, 9072181, 172371439]

約数ペア:

[(1, 172371439), (19, 9072181), (31, 5560369), (311, 554249), (589, 292651), (941, 183179), (5909, 29171), (9641, 17879)]