120593421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 194880000

約数和(自身を除く): 74286579

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 4349, 9243, 13047, 27729, 39141, 56537, 117423, 169611, 343571, 508833, 1030713, 1526499, 3092139, 4466423, 9276417, 13399269, 40197807, 120593421]

約数ペア:

[(1, 120593421), (3, 40197807), (9, 13399269), (13, 9276417), (27, 4466423), (39, 3092139), (79, 1526499), (117, 1030713), (237, 508833), (351, 343571), (711, 169611), (1027, 117423), (2133, 56537), (3081, 39141), (4349, 27729), (9243, 13047)]