201323451

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{11821}}^1$

素因数の和:12642

約数の個数: 16

約数和(自身を含む): 307182848

約数和(自身を除く): 105859397

約数列:

[1, 3, 7, 21, 811, 2433, 5677, 11821, 17031, 35463, 82747, 248241, 9586831, 28760493, 67107817, 201323451]

約数ペア:

[(1, 201323451), (3, 67107817), (7, 28760493), (21, 9586831), (811, 248241), (2433, 82747), (5677, 35463), (11821, 17031)]