27110169

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 44104320

約数和(自身を除く): 16994151

約数列:

[1, 3, 9, 19, 23, 57, 61, 69, 113, 171, 183, 207, 339, 437, 549, 1017, 1159, 1311, 1403, 2147, 2599, 3477, 3933, 4209, 6441, 6893, 7797, 10431, 12627, 19323, 20679, 23391, 26657, 49381, 62037, 79971, 130967, 148143, 158539, 239913, 392901, 444429, 475617, 1178703, 1426851, 3012241, 9036723, 27110169]

約数ペア:

[(1, 27110169), (3, 9036723), (9, 3012241), (19, 1426851), (23, 1178703), (57, 475617), (61, 444429), (69, 392901), (113, 239913), (171, 158539), (183, 148143), (207, 130967), (339, 79971), (437, 62037), (549, 49381), (1017, 26657), (1159, 23391), (1311, 20679), (1403, 19323), (2147, 12627), (2599, 10431), (3477, 7797), (3933, 6893), (4209, 6441)]