86969109

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 117754560

約数和(自身を除く): 30785451

約数列:

[1, 3, 89, 267, 307, 921, 1061, 3183, 27323, 81969, 94429, 283287, 325727, 977181, 28989703, 86969109]

約数ペア:

[(1, 86969109), (3, 28989703), (89, 977181), (267, 325727), (307, 283287), (921, 94429), (1061, 81969), (3183, 27323)]