83856423

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44867}}^1$

素因数の和:44966

約数の個数: 16

約数和(自身を含む): 129219840

約数和(自身を除く): 45363417

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 44867, 134601, 314069, 942207, 3993163, 11979489, 27952141, 83856423]

約数ペア:

[(1, 83856423), (3, 27952141), (7, 11979489), (21, 3993163), (89, 942207), (267, 314069), (623, 134601), (1869, 44867)]