98749899

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 144690000

約数和(自身を除く): 45940101

約数列:

[1, 3, 9, 149, 211, 349, 447, 633, 1047, 1341, 1899, 3141, 31439, 52001, 73639, 94317, 156003, 220917, 282951, 468009, 662751, 10972211, 32916633, 98749899]

約数ペア:

[(1, 98749899), (3, 32916633), (9, 10972211), (149, 662751), (211, 468009), (349, 282951), (447, 220917), (633, 156003), (1047, 94317), (1341, 73639), (1899, 52001), (3141, 31439)]