82569669

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 136464384

約数和(自身を除く): 53894715

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 1057, 1963, 2003, 3171, 5889, 6009, 13741, 14021, 26039, 41223, 42063, 78117, 182273, 302453, 546819, 907359, 2117171, 3931889, 6351513, 11795667, 27523223, 82569669]

約数ペア:

[(1, 82569669), (3, 27523223), (7, 11795667), (13, 6351513), (21, 3931889), (39, 2117171), (91, 907359), (151, 546819), (273, 302453), (453, 182273), (1057, 78117), (1963, 42063), (2003, 41223), (3171, 26039), (5889, 14021), (6009, 13741)]