65805003

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{60427}}^1$

素因数の和:60455

約数の個数: 18

約数和(自身を含む): 104480012

約数和(自身を除く): 38675009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 60427, 181281, 543843, 664697, 1994091, 5982273, 7311667, 21935001, 65805003]

約数ペア:

[(1, 65805003), (3, 21935001), (9, 7311667), (11, 5982273), (33, 1994091), (99, 664697), (121, 543843), (363, 181281), (1089, 60427)]