27610857

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 42685760

約数和(自身を除く): 15074903

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 2647, 3477, 7941, 10431, 23823, 50293, 150879, 161467, 452637, 484401, 1453203, 3067873, 9203619, 27610857]

約数ペア:

[(1, 27610857), (3, 9203619), (9, 3067873), (19, 1453203), (57, 484401), (61, 452637), (171, 161467), (183, 150879), (549, 50293), (1159, 23823), (2647, 10431), (3477, 7941)]