83333055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 146727936

約数和(自身を除く): 63394881

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 169, 195, 213, 355, 463, 507, 845, 923, 1065, 1389, 2315, 2535, 2769, 4615, 6019, 6945, 11999, 13845, 18057, 30095, 32873, 35997, 59995, 78247, 90285, 98619, 164365, 179985, 234741, 391235, 427349, 493095, 1173705, 1282047, 2136745, 5555537, 6410235, 16666611, 27777685, 83333055]

約数ペア:

[(1, 83333055), (3, 27777685), (5, 16666611), (13, 6410235), (15, 5555537), (39, 2136745), (65, 1282047), (71, 1173705), (169, 493095), (195, 427349), (213, 391235), (355, 234741), (463, 179985), (507, 164365), (845, 98619), (923, 90285), (1065, 78247), (1389, 59995), (2315, 35997), (2535, 32873), (2769, 30095), (4615, 18057), (6019, 13845), (6945, 11999)]