1305200589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5650219}}^1$

素因数の和:5650240

約数の個数: 16

約数和(自身を含む): 2169684480

約数和(自身を除く): 864483891

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5650219, 16950657, 39551533, 62152409, 118654599, 186457227, 435066863, 1305200589]

約数ペア:

[(1, 1305200589), (3, 435066863), (7, 186457227), (11, 118654599), (21, 62152409), (33, 39551533), (77, 16950657), (231, 5650219)]