260067159

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{875647}}^1$

素因数の和:875667

約数の個数: 16

約数和(自身を含む): 420311040

約数和(自身を除く): 160243881

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 875647, 2626941, 7880823, 9632117, 23642469, 28896351, 86689053, 260067159]

約数ペア:

[(1, 260067159), (3, 86689053), (9, 28896351), (11, 23642469), (27, 9632117), (33, 7880823), (99, 2626941), (297, 875647)]