233232857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{70913}}^1$

素因数の和:70960

約数の個数: 16

約数和(自身を含む): 285925248

約数和(自身を除く): 52692391

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 70913, 780043, 921869, 1630999, 10140559, 17940989, 21202987, 233232857]

約数ペア:

[(1, 233232857), (11, 21202987), (13, 17940989), (23, 10140559), (143, 1630999), (253, 921869), (299, 780043), (3289, 70913)]