22865565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 38486016

約数和(自身を除く): 15620451

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 347, 573, 955, 1041, 1735, 2865, 4393, 5205, 7981, 13179, 21965, 23943, 39905, 65895, 66277, 119715, 198831, 331385, 994155, 1524371, 4573113, 7621855, 22865565]

約数ペア:

[(1, 22865565), (3, 7621855), (5, 4573113), (15, 1524371), (23, 994155), (69, 331385), (115, 198831), (191, 119715), (345, 66277), (347, 65895), (573, 39905), (955, 23943), (1041, 21965), (1735, 13179), (2865, 7981), (4393, 5205)]