82318707

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 125150720

約数和(自身を除く): 42832013

約数列:

[1, 3, 9, 27, 61, 151, 183, 331, 453, 549, 993, 1359, 1647, 2979, 4077, 8937, 9211, 20191, 27633, 49981, 60573, 82899, 149943, 181719, 248697, 449829, 545157, 1349487, 3048841, 9146523, 27439569, 82318707]

約数ペア:

[(1, 82318707), (3, 27439569), (9, 9146523), (27, 3048841), (61, 1349487), (151, 545157), (183, 449829), (331, 248697), (453, 181719), (549, 149943), (993, 82899), (1359, 60573), (1647, 49981), (2979, 27633), (4077, 20191), (8937, 9211)]