75016347

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 118078464

約数和(自身を除く): 43062117

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 453, 577, 861, 1057, 1731, 3171, 4039, 6191, 12117, 18573, 23657, 43337, 70971, 87127, 130011, 165599, 261381, 496797, 609889, 1829667, 3572207, 10716621, 25005449, 75016347]

約数ペア:

[(1, 75016347), (3, 25005449), (7, 10716621), (21, 3572207), (41, 1829667), (123, 609889), (151, 496797), (287, 261381), (453, 165599), (577, 130011), (861, 87127), (1057, 70971), (1731, 43337), (3171, 23657), (4039, 18573), (6191, 12117)]