17110245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3947}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 29088864

約数和(自身を除く): 11978619

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3947, 4335, 11841, 19735, 59205, 67099, 201297, 335495, 1006485, 1140683, 3422049, 5703415, 17110245]

約数ペア:

[(1, 17110245), (3, 5703415), (5, 3422049), (15, 1140683), (17, 1006485), (51, 335495), (85, 201297), (255, 67099), (289, 59205), (867, 19735), (1445, 11841), (3947, 4335)]