9641601

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 15921360

約数和(自身を除く): 6279759

約数列:

[1, 3, 9, 17, 29, 41, 51, 53, 87, 123, 153, 159, 261, 369, 477, 493, 697, 901, 1189, 1479, 1537, 2091, 2173, 2703, 3567, 4437, 4611, 6273, 6519, 8109, 10701, 13833, 19557, 20213, 26129, 36941, 60639, 63017, 78387, 110823, 181917, 189051, 235161, 332469, 567153, 1071289, 3213867, 9641601]

約数ペア:

[(1, 9641601), (3, 3213867), (9, 1071289), (17, 567153), (29, 332469), (41, 235161), (51, 189051), (53, 181917), (87, 110823), (123, 78387), (153, 63017), (159, 60639), (261, 36941), (369, 26129), (477, 20213), (493, 19557), (697, 13833), (901, 10701), (1189, 8109), (1479, 6519), (1537, 6273), (2091, 4611), (2173, 4437), (2703, 3567)]