202149129

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{740473}}^1$

素因数の和:740496

約数の個数: 16

約数和(自身を含む): 331732352

約数和(自身を除く): 129583223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 740473, 2221419, 5183311, 9626149, 15549933, 28878447, 67383043, 202149129]

約数ペア:

[(1, 202149129), (3, 67383043), (7, 28878447), (13, 15549933), (21, 9626149), (39, 5183311), (91, 2221419), (273, 740473)]