244533015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18803}}^1$

素因数の和:18848

約数の個数: 36

約数和(自身を含む): 450280584

約数和(自身を除く): 205747569

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 13005, 18803, 56409, 94015, 169227, 282045, 319651, 846135, 958953, 1598255, 2876859, 4794765, 5434067, 14384295, 16302201, 27170335, 48906603, 81511005, 244533015]

約数ペア:

[(1, 244533015), (3, 81511005), (5, 48906603), (9, 27170335), (15, 16302201), (17, 14384295), (45, 5434067), (51, 4794765), (85, 2876859), (153, 1598255), (255, 958953), (289, 846135), (765, 319651), (867, 282045), (1445, 169227), (2601, 94015), (4335, 56409), (13005, 18803)]