4949763

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18154

約数の個数: 16

約数和(自身を含む): 8123136

約数和(自身を除く): 3173373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 18131, 54393, 126917, 235703, 380751, 707109, 1649921, 4949763]

約数ペア:

[(1, 4949763), (3, 1649921), (7, 707109), (13, 380751), (21, 235703), (39, 126917), (91, 54393), (273, 18131)]