241091559

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{5231}}^1$

素因数の和:5812

約数の個数: 20

約数和(自身を含む): 360851040

約数和(自身を除く): 119759481

約数列:

[1, 3, 9, 27, 81, 569, 1707, 5121, 5231, 15363, 15693, 46089, 47079, 141237, 423711, 2976439, 8929317, 26787951, 80363853, 241091559]

約数ペア:

[(1, 241091559), (3, 80363853), (9, 26787951), (27, 8929317), (81, 2976439), (569, 423711), (1707, 141237), (5121, 47079), (5231, 46089), (15363, 15693)]