86216703

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2357}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 117145440

約数和(自身を除く): 30928737

約数列:

[1, 3, 89, 137, 267, 411, 2357, 7071, 12193, 36579, 209773, 322909, 629319, 968727, 28738901, 86216703]

約数ペア:

[(1, 86216703), (3, 28738901), (89, 968727), (137, 629319), (267, 322909), (411, 209773), (2357, 36579), (7071, 12193)]