85896585

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14797}}^1$

素因数の和:14854

約数の個数: 32

約数和(自身を含む): 156266880

約数和(自身を除く): 70370295

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 14797, 44391, 73985, 133173, 221955, 399519, 636271, 665865, 1908813, 1997595, 3181355, 5726439, 9544065, 17179317, 28632195, 85896585]

約数ペア:

[(1, 85896585), (3, 28632195), (5, 17179317), (9, 9544065), (15, 5726439), (27, 3181355), (43, 1997595), (45, 1908813), (129, 665865), (135, 636271), (215, 399519), (387, 221955), (645, 133173), (1161, 73985), (1935, 44391), (5805, 14797)]