1026420189

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1\times {\mathrm{1693}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 1378238400

約数和(自身を除く): 351818211

約数列:

[1, 3, 179, 537, 1129, 1693, 3387, 5079, 202091, 303047, 606273, 909141, 1911397, 5734191, 342140063, 1026420189]

約数ペア:

[(1, 1026420189), (3, 342140063), (179, 5734191), (537, 1911397), (1129, 909141), (1693, 606273), (3387, 303047), (5079, 202091)]