13300509

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3716

約数の個数: 16

約数和(自身を含む): 18859392

約数和(自身を除く): 5558883

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3637, 3657, 10911, 83651, 192761, 250953, 578283, 4433503, 13300509]

約数ペア:

[(1, 13300509), (3, 4433503), (23, 578283), (53, 250953), (69, 192761), (159, 83651), (1219, 10911), (3637, 3657)]