12816039

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 17677440

約数和(自身を除く): 4861401

約数列:

[1, 3, 59, 61, 177, 183, 1187, 3561, 3599, 10797, 70033, 72407, 210099, 217221, 4272013, 12816039]

約数ペア:

[(1, 12816039), (3, 4272013), (59, 217221), (61, 210099), (177, 72407), (183, 70033), (1187, 10797), (3561, 3599)]