1159407

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 1793280

約数和(自身を除く): 633873

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1867, 5601, 16803, 42941, 50409, 128823, 386469, 1159407]

約数ペア:

[(1, 1159407), (3, 386469), (9, 128823), (23, 50409), (27, 42941), (69, 16803), (207, 5601), (621, 1867)]