5840163

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 11203920

約数和(自身を除く): 5363757

約数列:

[1, 3, 7, 9, 17, 19, 21, 41, 49, 51, 57, 63, 119, 123, 133, 147, 153, 171, 287, 323, 357, 369, 399, 441, 697, 779, 833, 861, 931, 969, 1071, 1197, 2009, 2091, 2261, 2337, 2499, 2583, 2793, 2907, 4879, 5453, 6027, 6273, 6783, 7011, 7497, 8379, 13243, 14637, 15827, 16359, 18081, 20349, 34153, 38171, 39729, 43911, 47481, 49077, 92701, 102459, 114513, 119187, 142443, 278103, 307377, 343539, 648907, 834309, 1946721, 5840163]

約数ペア:

[(1, 5840163), (3, 1946721), (7, 834309), (9, 648907), (17, 343539), (19, 307377), (21, 278103), (41, 142443), (49, 119187), (51, 114513), (57, 102459), (63, 92701), (119, 49077), (123, 47481), (133, 43911), (147, 39729), (153, 38171), (171, 34153), (287, 20349), (323, 18081), (357, 16359), (369, 15827), (399, 14637), (441, 13243), (697, 8379), (779, 7497), (833, 7011), (861, 6783), (931, 6273), (969, 6027), (1071, 5453), (1197, 4879), (2009, 2907), (2091, 2793), (2261, 2583), (2337, 2499)]