1572240087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{997}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 2628636192

約数和(自身を除く): 1056396105

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 937, 997, 1683, 2811, 2991, 8433, 8973, 10307, 10967, 15929, 16949, 30921, 32901, 47787, 50847, 92763, 98703, 143361, 152541, 175219, 186439, 525657, 559317, 934189, 1576971, 1677951, 2802567, 8407701, 10276079, 15881213, 30828237, 47643639, 92484711, 142930917, 174693343, 524080029, 1572240087]

約数ペア:

[(1, 1572240087), (3, 524080029), (9, 174693343), (11, 142930917), (17, 92484711), (33, 47643639), (51, 30828237), (99, 15881213), (153, 10276079), (187, 8407701), (561, 2802567), (937, 1677951), (997, 1576971), (1683, 934189), (2811, 559317), (2991, 525657), (8433, 186439), (8973, 175219), (10307, 152541), (10967, 143361), (15929, 98703), (16949, 92763), (30921, 50847), (32901, 47787)]