26819199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4519

約数の個数: 24

約数和(自身を含む): 42963024

約数和(自身を除く): 16143825

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 4441, 6039, 13323, 39969, 48851, 146553, 270901, 439659, 812703, 2438109, 2979911, 8939733, 26819199]

約数ペア:

[(1, 26819199), (3, 8939733), (9, 2979911), (11, 2438109), (33, 812703), (61, 439659), (99, 270901), (183, 146553), (549, 48851), (671, 39969), (2013, 13323), (4441, 6039)]