1323014049

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{207923}}^1$

素因数の和:208037

約数の個数: 24

約数和(自身を含む): 2205657792

約数和(自身を除く): 882643743

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 207923, 623769, 1455461, 1871307, 4366383, 13099149, 21000223, 63000669, 147001561, 189002007, 441004683, 1323014049]

約数ペア:

[(1, 1323014049), (3, 441004683), (7, 189002007), (9, 147001561), (21, 63000669), (63, 21000223), (101, 13099149), (303, 4366383), (707, 1871307), (909, 1455461), (2121, 623769), (6363, 207923)]