1340387631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{83063}}^1$

素因数の和:83243

約数の個数: 24

約数和(自身を含む): 2125109376

約数和(自身を除く): 784721745

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 16137, 83063, 249189, 747567, 913693, 2741079, 8223237, 13539269, 40617807, 121853421, 148931959, 446795877, 1340387631]

約数ペア:

[(1, 1340387631), (3, 446795877), (9, 148931959), (11, 121853421), (33, 40617807), (99, 13539269), (163, 8223237), (489, 2741079), (1467, 913693), (1793, 747567), (5379, 249189), (16137, 83063)]