328713426

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{309523}}^1$

素因数の和:309590

約数の個数: 24

約数和(自身を含む): 724286160

約数和(自身を除く): 395572734

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 309523, 619046, 928569, 1857138, 2785707, 5571414, 18261857, 36523714, 54785571, 109571142, 164356713, 328713426]

約数ペア:

[(1, 328713426), (2, 164356713), (3, 109571142), (6, 54785571), (9, 36523714), (18, 18261857), (59, 5571414), (118, 2785707), (177, 1857138), (354, 928569), (531, 619046), (1062, 309523)]