1214896317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{298427}}^1$

素因数の和:298512

約数の個数: 16

約数和(自身を含む): 1718945280

約数和(自身を除く): 504048963

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 298427, 895281, 6863821, 17607193, 20591463, 52821579, 404965439, 1214896317]

約数ペア:

[(1, 1214896317), (3, 404965439), (23, 52821579), (59, 20591463), (69, 17607193), (177, 6863821), (1357, 895281), (4071, 298427)]