351259137

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1598

約数の個数: 36

約数和(自身を含む): 543185604

約数和(自身を除く): 191926467

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 361, 657, 1083, 1387, 1481, 3249, 4161, 4443, 12483, 13329, 26353, 28139, 79059, 84417, 108113, 237177, 253251, 324339, 534641, 973017, 1603923, 2054147, 4811769, 6162441, 18487323, 39028793, 117086379, 351259137]

約数ペア:

[(1, 351259137), (3, 117086379), (9, 39028793), (19, 18487323), (57, 6162441), (73, 4811769), (171, 2054147), (219, 1603923), (361, 973017), (657, 534641), (1083, 324339), (1387, 253251), (1481, 237177), (3249, 108113), (4161, 84417), (4443, 79059), (12483, 28139), (13329, 26353)]