80852085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6217}}^1$

素因数の和:6262

約数の個数: 36

約数和(自身を含む): 148896228

約数和(自身を除く): 68044143

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 6217, 13005, 18651, 31085, 55953, 93255, 105689, 279765, 317067, 528445, 951201, 1585335, 1796713, 4756005, 5390139, 8983565, 16170417, 26950695, 80852085]

約数ペア:

[(1, 80852085), (3, 26950695), (5, 16170417), (9, 8983565), (15, 5390139), (17, 4756005), (45, 1796713), (51, 1585335), (85, 951201), (153, 528445), (255, 317067), (289, 279765), (765, 105689), (867, 93255), (1445, 55953), (2601, 31085), (4335, 18651), (6217, 13005)]