173876241

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24281}}^1$

素因数の和:24333

約数の個数: 32

約数和(自身を含む): 298377216

約数和(自身を除く): 124500975

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 24281, 72843, 169967, 267091, 509901, 752711, 801273, 1869637, 2258133, 5268977, 5608911, 8279821, 15806931, 24839463, 57958747, 173876241]

約数ペア:

[(1, 173876241), (3, 57958747), (7, 24839463), (11, 15806931), (21, 8279821), (31, 5608911), (33, 5268977), (77, 2258133), (93, 1869637), (217, 801273), (231, 752711), (341, 509901), (651, 267091), (1023, 169967), (2387, 72843), (7161, 24281)]