129582726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{237331}}^1$

素因数の和:237356

約数の個数: 32

約数和(自身を含む): 318974208

約数和(自身を除く): 189391482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 237331, 474662, 711993, 1423986, 1661317, 3085303, 3322634, 4983951, 6170606, 9255909, 9967902, 18511818, 21597121, 43194242, 64791363, 129582726]

約数ペア:

[(1, 129582726), (2, 64791363), (3, 43194242), (6, 21597121), (7, 18511818), (13, 9967902), (14, 9255909), (21, 6170606), (26, 4983951), (39, 3322634), (42, 3085303), (78, 1661317), (91, 1423986), (182, 711993), (273, 474662), (546, 237331)]