1277156629107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{17013103}}^1$

素因数の和:17013567

約数の個数: 24

約数和(自身を含む): 1946299097600

約数和(自身を除く): 669142468493

約数列:

[1, 3, 9, 19, 57, 171, 439, 1317, 3951, 8341, 25023, 75069, 17013103, 51039309, 153117927, 323248957, 969746871, 2909240613, 7468752217, 22406256651, 67218769953, 141906292123, 425718876369, 1277156629107]

約数ペア:

[(1, 1277156629107), (3, 425718876369), (9, 141906292123), (19, 67218769953), (57, 22406256651), (171, 7468752217), (439, 2909240613), (1317, 969746871), (3951, 323248957), (8341, 153117927), (25023, 51039309), (75069, 17013103)]