84149989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{18523}}^1$

素因数の和:18600

約数の個数: 16

約数和(自身を含む): 106698240

約数和(自身を除く): 22548251

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 18523, 129661, 203753, 1092857, 1426271, 7649999, 12021427, 84149989]

約数ペア:

[(1, 84149989), (7, 12021427), (11, 7649999), (59, 1426271), (77, 1092857), (413, 203753), (649, 129661), (4543, 18523)]