8702199

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 14150136

約数和(自身を除く): 5447937

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 131, 183, 363, 393, 549, 671, 1089, 1179, 1441, 2013, 4323, 6039, 7381, 7991, 12969, 15851, 22143, 23973, 47553, 66429, 71919, 87901, 142659, 263703, 791109, 966911, 2900733, 8702199]

約数ペア:

[(1, 8702199), (3, 2900733), (9, 966911), (11, 791109), (33, 263703), (61, 142659), (99, 87901), (121, 71919), (131, 66429), (183, 47553), (363, 23973), (393, 22143), (549, 15851), (671, 12969), (1089, 7991), (1179, 7381), (1441, 6039), (2013, 4323)]