86955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 32

約数和(自身を含む): 165888

約数和(自身を除く): 78933

約数列:

[1, 3, 5, 11, 15, 17, 31, 33, 51, 55, 85, 93, 155, 165, 187, 255, 341, 465, 527, 561, 935, 1023, 1581, 1705, 2635, 2805, 5115, 5797, 7905, 17391, 28985, 86955]

約数ペア:

[(1, 86955), (3, 28985), (5, 17391), (11, 7905), (15, 5797), (17, 5115), (31, 2805), (33, 2635), (51, 1705), (55, 1581), (85, 1023), (93, 935), (155, 561), (165, 527), (187, 465), (255, 341)]