71167695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{16417}}^1$

素因数の和:16459

約数の個数: 24

約数和(自身を含む): 120967824

約数和(自身を除く): 49800129

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 16417, 49251, 82085, 246255, 279089, 837267, 1395445, 4186335, 4744513, 14233539, 23722565, 71167695]

約数ペア:

[(1, 71167695), (3, 23722565), (5, 14233539), (15, 4744513), (17, 4186335), (51, 1395445), (85, 837267), (255, 279089), (289, 246255), (867, 82085), (1445, 49251), (4335, 16417)]