84088535

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{811}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 102604320

約数和(自身を除く): 18515785

約数列:

[1, 5, 89, 233, 445, 811, 1165, 4055, 20737, 72179, 103685, 188963, 360895, 944815, 16817707, 84088535]

約数ペア:

[(1, 84088535), (5, 16817707), (89, 944815), (233, 360895), (445, 188963), (811, 103685), (1165, 72179), (4055, 20737)]