91469091

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{189377}}^1$

素因数の和:189410

約数の個数: 16

約数和(自身を含む): 145442304

約数和(自身を除く): 53973213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 189377, 568131, 1325639, 3976917, 4355671, 13067013, 30489697, 91469091]

約数ペア:

[(1, 91469091), (3, 30489697), (7, 13067013), (21, 4355671), (23, 3976917), (69, 1325639), (161, 568131), (483, 189377)]