7480863

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21313}}^1$

素因数の和:21335

約数の個数: 16

約数和(自身を含む): 11935840

約数和(自身を除く): 4454977

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21313, 63939, 191817, 277069, 575451, 831207, 2493621, 7480863]

約数ペア:

[(1, 7480863), (3, 2493621), (9, 831207), (13, 575451), (27, 277069), (39, 191817), (117, 63939), (351, 21313)]