61183059

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 105062400

約数和(自身を除く): 43879341

約数列:

[1, 3, 7, 19, 21, 23, 57, 59, 69, 113, 133, 161, 177, 339, 399, 413, 437, 483, 791, 1121, 1239, 1311, 1357, 2147, 2373, 2599, 3059, 3363, 4071, 6441, 6667, 7797, 7847, 9177, 9499, 15029, 18193, 20001, 23541, 25783, 28497, 45087, 46669, 49381, 54579, 77349, 126673, 140007, 148143, 153341, 180481, 345667, 380019, 460023, 541443, 886711, 1037001, 1073387, 2660133, 2913479, 3220161, 8740437, 20394353, 61183059]

約数ペア:

[(1, 61183059), (3, 20394353), (7, 8740437), (19, 3220161), (21, 2913479), (23, 2660133), (57, 1073387), (59, 1037001), (69, 886711), (113, 541443), (133, 460023), (161, 380019), (177, 345667), (339, 180481), (399, 153341), (413, 148143), (437, 140007), (483, 126673), (791, 77349), (1121, 54579), (1239, 49381), (1311, 46669), (1357, 45087), (2147, 28497), (2373, 25783), (2599, 23541), (3059, 20001), (3363, 18193), (4071, 15029), (6441, 9499), (6667, 9177), (7797, 7847)]