57155763

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{66383}}^1$

素因数の和:66434

約数の個数: 16

約数和(自身を含む): 89220096

約数和(自身を除く): 32064333

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 66383, 199149, 464681, 1394043, 2721703, 8165109, 19051921, 57155763]

約数ペア:

[(1, 57155763), (3, 19051921), (7, 8165109), (21, 2721703), (41, 1394043), (123, 464681), (287, 199149), (861, 66383)]