1542083361

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{806951}}^1$

素因数の和:806981

約数の個数: 24

約数和(自身を含む): 2575790784

約数和(自身を除く): 1033707423

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 806951, 2420853, 5648657, 10490363, 16945971, 31471089, 39540599, 73432541, 118621797, 220297623, 514027787, 1542083361]

約数ペア:

[(1, 1542083361), (3, 514027787), (7, 220297623), (13, 118621797), (21, 73432541), (39, 39540599), (49, 31471089), (91, 16945971), (147, 10490363), (273, 5648657), (637, 2420853), (1911, 806951)]