86785413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 137531520

約数和(自身を除く): 50746107

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 979, 1157, 2273, 2937, 3471, 6819, 12727, 25003, 29549, 38181, 75009, 88647, 202297, 325039, 606891, 975117, 2225267, 2629861, 6675801, 7889583, 28928471, 86785413]

約数ペア:

[(1, 86785413), (3, 28928471), (11, 7889583), (13, 6675801), (33, 2629861), (39, 2225267), (89, 975117), (143, 606891), (267, 325039), (429, 202297), (979, 88647), (1157, 75009), (2273, 38181), (2937, 29549), (3471, 25003), (6819, 12727)]