61791587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 14848669

約数列:

[1, 11, 13, 31, 53, 143, 263, 341, 403, 583, 689, 1643, 2893, 3419, 4433, 7579, 8153, 13939, 18073, 21359, 37609, 89683, 105989, 153329, 181207, 234949, 432109, 1165879, 1993277, 4753199, 5617417, 61791587]

約数ペア:

[(1, 61791587), (11, 5617417), (13, 4753199), (31, 1993277), (53, 1165879), (143, 432109), (263, 234949), (341, 181207), (403, 153329), (583, 105989), (689, 89683), (1643, 37609), (2893, 21359), (3419, 18073), (4433, 13939), (7579, 8153)]