75913845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5519}}^1$

素因数の和:5665

約数の個数: 32

約数和(自身を含む): 139898880

約数和(自身を除く): 63985035

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 5519, 13755, 16557, 27595, 38633, 82785, 115899, 193165, 579495, 722989, 2168967, 3614945, 5060923, 10844835, 15182769, 25304615, 75913845]

約数ペア:

[(1, 75913845), (3, 25304615), (5, 15182769), (7, 10844835), (15, 5060923), (21, 3614945), (35, 2168967), (105, 722989), (131, 579495), (393, 193165), (655, 115899), (917, 82785), (1965, 38633), (2751, 27595), (4585, 16557), (5519, 13755)]