137484015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{539153}}^1$

素因数の和:539178

約数の個数: 16

約数和(自身を含む): 232914528

約数和(自身を除く): 95430513

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 539153, 1617459, 2695765, 8087295, 9165601, 27496803, 45828005, 137484015]

約数ペア:

[(1, 137484015), (3, 45828005), (5, 27496803), (15, 9165601), (17, 8087295), (51, 2695765), (85, 1617459), (255, 539153)]