58180311

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13091

約数の個数: 24

約数和(自身を含む): 97403904

約数和(自身を除く): 39223593

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 13007, 39021, 91049, 117063, 273147, 819441, 923497, 2770491, 6464479, 8311473, 19393437, 58180311]

約数ペア:

[(1, 58180311), (3, 19393437), (7, 8311473), (9, 6464479), (21, 2770491), (63, 923497), (71, 819441), (213, 273147), (497, 117063), (639, 91049), (1491, 39021), (4473, 13007)]