63893565

素因数分解:

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

素因数の和:96

約数の個数: 36

約数和(自身を含む): 117670644

約数和(自身を除く): 53777079

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 4913, 13005, 14739, 24565, 44217, 73695, 83521, 221085, 250563, 417605, 751689, 1252815, 1419857, 3758445, 4259571, 7099285, 12778713, 21297855, 63893565]

約数ペア:

[(1, 63893565), (3, 21297855), (5, 12778713), (9, 7099285), (15, 4259571), (17, 3758445), (45, 1419857), (51, 1252815), (85, 751689), (153, 417605), (255, 250563), (289, 221085), (765, 83521), (867, 73695), (1445, 44217), (2601, 24565), (4335, 14739), (4913, 13005)]