15077187

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 22922640

約数和(自身を除く): 7845453

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 947, 1769, 2841, 5307, 8523, 15921, 27463, 57767, 82389, 173301, 247167, 519903, 1675243, 5025729, 15077187]

約数ペア:

[(1, 15077187), (3, 5025729), (9, 1675243), (29, 519903), (61, 247167), (87, 173301), (183, 82389), (261, 57767), (549, 27463), (947, 15921), (1769, 8523), (2841, 5307)]