7119117

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 11088000

約数和(自身を除く): 3968883

約数列:

[1, 3, 9, 27, 41, 59, 109, 123, 177, 327, 369, 531, 981, 1107, 1593, 2419, 2943, 4469, 6431, 7257, 13407, 19293, 21771, 40221, 57879, 65313, 120663, 173637, 263671, 791013, 2373039, 7119117]

約数ペア:

[(1, 7119117), (3, 2373039), (9, 791013), (27, 263671), (41, 173637), (59, 120663), (109, 65313), (123, 57879), (177, 40221), (327, 21771), (369, 19293), (531, 13407), (981, 7257), (1107, 6431), (1593, 4469), (2419, 2943)]