13309435209

素因数分解:

$3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{580919}}^1$

素因数の和:582020

約数の個数: 16

約数和(自身を含む): 20299668480

約数和(自身を除く): 6990233271

約数列:

[1, 3, 7, 21, 1091, 3273, 7637, 22911, 580919, 1742757, 4066433, 12199299, 633782629, 1901347887, 4436478403, 13309435209]

約数ペア:

[(1, 13309435209), (3, 4436478403), (7, 1901347887), (21, 633782629), (1091, 12199299), (3273, 4066433), (7637, 1742757), (22911, 580919)]