1214457777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 1922618880

約数和(自身を除く): 708161103

約数列:

[1, 3, 9, 13, 39, 89, 117, 223, 267, 523, 669, 801, 1157, 1569, 2007, 2899, 3471, 4707, 6799, 8697, 10413, 19847, 20397, 26091, 46547, 59541, 61191, 116629, 139641, 178623, 258011, 349887, 418923, 605111, 774033, 1049661, 1516177, 1815333, 2322099, 4548531, 5445999, 10379981, 13645593, 31139943, 93419829, 134939753, 404819259, 1214457777]

約数ペア:

[(1, 1214457777), (3, 404819259), (9, 134939753), (13, 93419829), (39, 31139943), (89, 13645593), (117, 10379981), (223, 5445999), (267, 4548531), (523, 2322099), (669, 1815333), (801, 1516177), (1157, 1049661), (1569, 774033), (2007, 605111), (2899, 418923), (3471, 349887), (4707, 258011), (6799, 178623), (8697, 139641), (10413, 116629), (19847, 61191), (20397, 59541), (26091, 46547)]