89083281

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{249533}}^1$

素因数の和:249560

約数の個数: 16

約数和(自身を含む): 143731584

約数和(自身を除く): 54648303

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 249533, 748599, 1746731, 4242061, 5240193, 12726183, 29694427, 89083281]

約数ペア:

[(1, 89083281), (3, 29694427), (7, 12726183), (17, 5240193), (21, 4242061), (51, 1746731), (119, 748599), (357, 249533)]