85075785

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10331}}^1$

素因数の和:10406

約数の個数: 32

約数和(自身を含む): 153740160

約数和(自身を除く): 68664375

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 10331, 30993, 51655, 92979, 154965, 278937, 464895, 630191, 1394685, 1890573, 3150955, 5671719, 9452865, 17015157, 28358595, 85075785]

約数ペア:

[(1, 85075785), (3, 28358595), (5, 17015157), (9, 9452865), (15, 5671719), (27, 3150955), (45, 1890573), (61, 1394685), (135, 630191), (183, 464895), (305, 278937), (549, 154965), (915, 92979), (1647, 51655), (2745, 30993), (8235, 10331)]