42413385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23761}}^1$

素因数の和:23793

約数の個数: 32

約数和(自身を含む): 82121472

約数和(自身を除く): 39708087

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 23761, 71283, 118805, 166327, 356415, 403937, 498981, 831635, 1211811, 2019685, 2494905, 2827559, 6059055, 8482677, 14137795, 42413385]

約数ペア:

[(1, 42413385), (3, 14137795), (5, 8482677), (7, 6059055), (15, 2827559), (17, 2494905), (21, 2019685), (35, 1211811), (51, 831635), (85, 498981), (105, 403937), (119, 356415), (255, 166327), (357, 118805), (595, 71283), (1785, 23761)]