87783735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6719}}^1$

素因数の和:6807

約数の個数: 32

約数和(自身を含む): 153538560

約数和(自身を除く): 65754825

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 6719, 13065, 20157, 33595, 87347, 100785, 262041, 436735, 450173, 1310205, 1350519, 2250865, 5852249, 6752595, 17556747, 29261245, 87783735]

約数ペア:

[(1, 87783735), (3, 29261245), (5, 17556747), (13, 6752595), (15, 5852249), (39, 2250865), (65, 1350519), (67, 1310205), (195, 450173), (201, 436735), (335, 262041), (871, 100785), (1005, 87347), (2613, 33595), (4355, 20157), (6719, 13065)]