81797001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{190669}}^1$

素因数の和:190696

約数の個数: 16

約数和(自身を含む): 128130240

約数和(自身を除く): 46333239

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 190669, 572007, 2097359, 2478697, 6292077, 7436091, 27265667, 81797001]

約数ペア:

[(1, 81797001), (3, 27265667), (11, 7436091), (13, 6292077), (33, 2478697), (39, 2097359), (143, 572007), (429, 190669)]