89339901

素因数分解:

$3^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2549}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 136272000

約数和(自身を除く): 46932099

約数列:

[1, 3, 7, 21, 1669, 2549, 5007, 7647, 11683, 17843, 35049, 53529, 4254281, 12762843, 29779967, 89339901]

約数ペア:

[(1, 89339901), (3, 29779967), (7, 12762843), (21, 4254281), (1669, 53529), (2549, 35049), (5007, 17843), (7647, 11683)]