3479645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 1455523

約数列:

[1, 5, 13, 17, 47, 65, 67, 85, 221, 235, 335, 611, 799, 871, 1105, 1139, 3055, 3149, 3995, 4355, 5695, 10387, 14807, 15745, 40937, 51935, 53533, 74035, 204685, 267665, 695929, 3479645]

約数ペア:

[(1, 3479645), (5, 695929), (13, 267665), (17, 204685), (47, 74035), (65, 53533), (67, 51935), (85, 40937), (221, 15745), (235, 14807), (335, 10387), (611, 5695), (799, 4355), (871, 3995), (1105, 3149), (1139, 3055)]