262061241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 394125312

約数和(自身を除く): 132064071

約数列:

[1, 3, 13, 23, 39, 69, 299, 463, 631, 897, 1389, 1893, 6019, 8203, 10649, 14513, 18057, 24609, 31947, 43539, 138437, 188669, 292153, 415311, 566007, 876459, 3797989, 6719519, 11393967, 20158557, 87353747, 262061241]

約数ペア:

[(1, 262061241), (3, 87353747), (13, 20158557), (23, 11393967), (39, 6719519), (69, 3797989), (299, 876459), (463, 566007), (631, 415311), (897, 292153), (1389, 188669), (1893, 138437), (6019, 43539), (8203, 31947), (10649, 24609), (14513, 18057)]