88890771

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{21739}}^1$

素因数の和:21818

約数の個数: 16

約数和(自身を含む): 125222400

約数和(自身を除く): 36331629

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 21739, 65217, 630431, 1021733, 1891293, 3065199, 29630257, 88890771]

約数ペア:

[(1, 88890771), (3, 29630257), (29, 3065199), (47, 1891293), (87, 1021733), (141, 630431), (1363, 65217), (4089, 21739)]