82628199

素因数分解:

$3^2\times {\mathrm{113}}^2\times {\mathrm{719}}^1$

素因数の和:951

約数の個数: 18

約数和(自身を含む): 120584880

約数和(自身を除く): 37956681

約数列:

[1, 3, 9, 113, 339, 719, 1017, 2157, 6471, 12769, 38307, 81247, 114921, 243741, 731223, 9180911, 27542733, 82628199]

約数ペア:

[(1, 82628199), (3, 27542733), (9, 9180911), (113, 731223), (339, 243741), (719, 114921), (1017, 81247), (2157, 38307), (6471, 12769)]