11070145

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 14500224

約数和(自身を除く): 3430079

約数列:

[1, 5, 17, 47, 85, 163, 235, 289, 799, 815, 1445, 2771, 3995, 7661, 13583, 13855, 38305, 47107, 67915, 130237, 235535, 651185, 2214029, 11070145]

約数ペア:

[(1, 11070145), (5, 2214029), (17, 651185), (47, 235535), (85, 130237), (163, 67915), (235, 47107), (289, 38305), (799, 13855), (815, 13583), (1445, 7661), (2771, 3995)]