945014021

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1\times {\mathrm{1931}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 1090080768

約数和(自身を除く): 145066747

約数列:

[1, 7, 151, 463, 1057, 1931, 3241, 13517, 69913, 291581, 489391, 894053, 2041067, 6258371, 135002003, 945014021]

約数ペア:

[(1, 945014021), (7, 135002003), (151, 6258371), (463, 2041067), (1057, 894053), (1931, 489391), (3241, 291581), (13517, 69913)]