97621377

素因数分解:

$3^1\times 7^2\times {\mathrm{664091}}^1$

素因数の和:664108

約数の個数: 12

約数和(自身を含む): 151412976

約数和(自身を除く): 53791599

約数列:

[1, 3, 7, 21, 49, 147, 664091, 1992273, 4648637, 13945911, 32540459, 97621377]

約数ペア:

[(1, 97621377), (3, 32540459), (7, 13945911), (21, 4648637), (49, 1992273), (147, 664091)]