61927173

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9929}}^1$

素因数の和:9959

約数の個数: 40

約数和(自身を含む): 115346880

約数和(自身を除く): 53419707

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 9929, 29787, 69503, 89361, 109219, 208509, 268083, 327657, 625527, 764533, 804249, 982971, 1876581, 2293599, 2948913, 5629743, 6880797, 8846739, 20642391, 61927173]

約数ペア:

[(1, 61927173), (3, 20642391), (7, 8846739), (9, 6880797), (11, 5629743), (21, 2948913), (27, 2293599), (33, 1876581), (63, 982971), (77, 804249), (81, 764533), (99, 625527), (189, 327657), (231, 268083), (297, 208509), (567, 109219), (693, 89361), (891, 69503), (2079, 29787), (6237, 9929)]