3758445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^4$

素因数の和:79

約数の個数: 30

約数和(自身を含む): 6921798

約数和(自身を除く): 3163353

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, 3758445]

約数ペア:

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