1513915367049

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{394073}}^1$

素因数の和:394446

約数の個数: 48

約数和(自身を含む): 2324267367552

約数和(自身を除く): 810352000503

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 277, 603, 831, 1541, 2493, 4623, 6371, 13869, 18559, 19113, 55677, 57339, 167031, 394073, 426857, 1182219, 1280571, 3546657, 3841713, 9063679, 26402891, 27191037, 79208673, 81573111, 109158221, 237626019, 327474663, 607266493, 982423989, 1821799479, 2510639083, 5465398437, 7313600807, 7531917249, 21940802421, 22595751747, 65822407263, 168212818561, 504638455683, 1513915367049]

約数ペア:

[(1, 1513915367049), (3, 504638455683), (9, 168212818561), (23, 65822407263), (67, 22595751747), (69, 21940802421), (201, 7531917249), (207, 7313600807), (277, 5465398437), (603, 2510639083), (831, 1821799479), (1541, 982423989), (2493, 607266493), (4623, 327474663), (6371, 237626019), (13869, 109158221), (18559, 81573111), (19113, 79208673), (55677, 27191037), (57339, 26402891), (167031, 9063679), (394073, 3841713), (426857, 3546657), (1182219, 1280571)]