328045667031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{28463}}^1\times {\mathrm{75329}}^1$

素因数の和:103815

約数の個数: 24

約数和(自身を含む): 501741190080

約数和(自身を除く): 173695523049

約数列:

[1, 3, 9, 17, 51, 153, 28463, 75329, 85389, 225987, 256167, 483871, 677961, 1280593, 1451613, 3841779, 4354839, 11525337, 2144089327, 6432267981, 19296803943, 36449518559, 109348555677, 328045667031]

約数ペア:

[(1, 328045667031), (3, 109348555677), (9, 36449518559), (17, 19296803943), (51, 6432267981), (153, 2144089327), (28463, 11525337), (75329, 4354839), (85389, 3841779), (225987, 1451613), (256167, 1280593), (483871, 677961)]