5728723

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 2173997

約数列:

[1, 7, 11, 13, 59, 77, 91, 97, 143, 413, 649, 679, 767, 1001, 1067, 1261, 4543, 5369, 5723, 7469, 8437, 8827, 13871, 40061, 59059, 62953, 74399, 97097, 440671, 520793, 818389, 5728723]

約数ペア:

[(1, 5728723), (7, 818389), (11, 520793), (13, 440671), (59, 97097), (77, 74399), (91, 62953), (97, 59059), (143, 40061), (413, 13871), (649, 8827), (679, 8437), (767, 7469), (1001, 5723), (1067, 5369), (1261, 4543)]