11743389

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 36

約数和(自身を含む): 20392320

約数和(自身を除く): 8648931

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 859, 1519, 1953, 2577, 4557, 6013, 7731, 13671, 18039, 26629, 42091, 54117, 79887, 126273, 186403, 239661, 378819, 559209, 1304821, 1677627, 3914463, 11743389]

約数ペア:

[(1, 11743389), (3, 3914463), (7, 1677627), (9, 1304821), (21, 559209), (31, 378819), (49, 239661), (63, 186403), (93, 126273), (147, 79887), (217, 54117), (279, 42091), (441, 26629), (651, 18039), (859, 13671), (1519, 7731), (1953, 6013), (2577, 4557)]