1151739

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 20

約数和(自身を含む): 1756920

約数和(自身を除く): 605181

約数列:

[1, 3, 9, 27, 59, 81, 177, 241, 531, 723, 1593, 2169, 4779, 6507, 14219, 19521, 42657, 127971, 383913, 1151739]

約数ペア:

[(1, 1151739), (3, 383913), (9, 127971), (27, 42657), (59, 19521), (81, 14219), (177, 6507), (241, 4779), (531, 2169), (723, 1593)]