11274669

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 8853075

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 161, 207, 217, 251, 279, 483, 651, 713, 753, 1449, 1757, 1953, 2139, 2259, 4991, 5271, 5773, 6417, 7781, 14973, 15813, 17319, 23343, 40411, 44919, 51957, 54467, 70029, 121233, 163401, 178963, 363699, 490203, 536889, 1252741, 1610667, 3758223, 11274669]

約数ペア:

[(1, 11274669), (3, 3758223), (7, 1610667), (9, 1252741), (21, 536889), (23, 490203), (31, 363699), (63, 178963), (69, 163401), (93, 121233), (161, 70029), (207, 54467), (217, 51957), (251, 44919), (279, 40411), (483, 23343), (651, 17319), (713, 15813), (753, 14973), (1449, 7781), (1757, 6417), (1953, 5773), (2139, 5271), (2259, 4991)]