1566245185401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5273}}^1\times {\mathrm{262627}}^1$

素因数の和:267945

約数の個数: 32

約数和(自身を含む): 2326968120960

約数和(自身を除く): 760722935559

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 5273, 15819, 68549, 152917, 205647, 262627, 458751, 787881, 1987921, 3414151, 5963763, 7616183, 10242453, 22848549, 99010379, 297031137, 1384832171, 4154496513, 18002818223, 40160132959, 54008454669, 120480398877, 522081728467, 1566245185401]

約数ペア:

[(1, 1566245185401), (3, 522081728467), (13, 120480398877), (29, 54008454669), (39, 40160132959), (87, 18002818223), (377, 4154496513), (1131, 1384832171), (5273, 297031137), (15819, 99010379), (68549, 22848549), (152917, 10242453), (205647, 7616183), (262627, 5963763), (458751, 3414151), (787881, 1987921)]