127529565

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 214064640

約数和(自身を除く): 86535075

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 555, 705, 1739, 4889, 5217, 8695, 14667, 24445, 26085, 73335, 180893, 229783, 542679, 689349, 904465, 1148915, 2713395, 3446745, 8501971, 25505913, 42509855, 127529565]

約数ペア:

[(1, 127529565), (3, 42509855), (5, 25505913), (15, 8501971), (37, 3446745), (47, 2713395), (111, 1148915), (141, 904465), (185, 689349), (235, 542679), (555, 229783), (705, 180893), (1739, 73335), (4889, 26085), (5217, 24445), (8695, 14667)]