75302067

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 108072000

約数和(自身を除く): 32769933

約数列:

[1, 3, 29, 37, 87, 111, 149, 157, 447, 471, 1073, 3219, 4321, 4553, 5513, 5809, 12963, 13659, 16539, 17427, 23393, 70179, 159877, 168461, 479631, 505383, 678397, 865541, 2035191, 2596623, 25100689, 75302067]

約数ペア:

[(1, 75302067), (3, 25100689), (29, 2596623), (37, 2035191), (87, 865541), (111, 678397), (149, 505383), (157, 479631), (447, 168461), (471, 159877), (1073, 70179), (3219, 23393), (4321, 17427), (4553, 16539), (5513, 13659), (5809, 12963)]