530981283

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{616703}}^1$

素因数の和:616754

約数の個数: 16

約数和(自身を含む): 828850176

約数和(自身を除く): 297868893

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 616703, 1850109, 4316921, 12950763, 25284823, 75854469, 176993761, 530981283]

約数ペア:

[(1, 530981283), (3, 176993761), (7, 75854469), (21, 25284823), (41, 12950763), (123, 4316921), (287, 1850109), (861, 616703)]