1307831223

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1\times {\mathrm{6121}}^1$

素因数の和:7254

約数の個数: 16

約数和(自身を含む): 1771755776

約数和(自身を除く): 463924553

約数列:

[1, 3, 67, 201, 1063, 3189, 6121, 18363, 71221, 213663, 410107, 1230321, 6506623, 19519869, 435943741, 1307831223]

約数ペア:

[(1, 1307831223), (3, 435943741), (67, 19519869), (201, 6506623), (1063, 1230321), (3189, 410107), (6121, 213663), (18363, 71221)]