201675513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 296352000

約数和(自身を除く): 94676487

約数列:

[1, 3, 13, 39, 89, 97, 267, 291, 599, 1157, 1261, 1797, 3471, 3783, 7787, 8633, 23361, 25899, 53311, 58103, 112229, 159933, 174309, 336687, 693043, 755339, 2079129, 2266017, 5171167, 15513501, 67225171, 201675513]

約数ペア:

[(1, 201675513), (3, 67225171), (13, 15513501), (39, 5171167), (89, 2266017), (97, 2079129), (267, 755339), (291, 693043), (599, 336687), (1157, 174309), (1261, 159933), (1797, 112229), (3471, 58103), (3783, 53311), (7787, 25899), (8633, 23361)]