49321461

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11131}}^1$

素因数の和:11352

約数の個数: 16

約数和(自身を含む): 75519488

約数和(自身を除く): 26198027

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 11131, 33393, 77917, 233751, 2348641, 7045923, 16440487, 49321461]

約数ペア:

[(1, 49321461), (3, 16440487), (7, 7045923), (21, 2348641), (211, 233751), (633, 77917), (1477, 33393), (4431, 11131)]