53717517

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10273}}^1$

素因数の和:10369

約数の個数: 24

約数和(自身を含む): 89753664

約数和(自身を除く): 36036147

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 10273, 30819, 71911, 92457, 215733, 647199, 852659, 2557977, 5968613, 7673931, 17905839, 53717517]

約数ペア:

[(1, 53717517), (3, 17905839), (7, 7673931), (9, 5968613), (21, 2557977), (63, 852659), (83, 647199), (249, 215733), (581, 92457), (747, 71911), (1743, 30819), (5229, 10273)]