79817385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280061}}^1$

素因数の和:280088

約数の個数: 16

約数和(自身を含む): 134429760

約数和(自身を除く): 54612375

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 280061, 840183, 1400305, 4200915, 5321159, 15963477, 26605795, 79817385]

約数ペア:

[(1, 79817385), (3, 26605795), (5, 15963477), (15, 5321159), (19, 4200915), (57, 1400305), (95, 840183), (285, 280061)]