201211773

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{11393}}^1$

素因数の和:11461

約数の個数: 24

約数和(自身を含む): 317573568

約数和(自身を除く): 116361795

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 11393, 17661, 34179, 79751, 239253, 330397, 991191, 2312779, 6938337, 9581513, 28744539, 67070591, 201211773]

約数ペア:

[(1, 201211773), (3, 67070591), (7, 28744539), (21, 9581513), (29, 6938337), (87, 2312779), (203, 991191), (609, 330397), (841, 239253), (2523, 79751), (5887, 34179), (11393, 17661)]