7590177

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 14002560

約数和(自身を除く): 6412383

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 373, 399, 969, 1071, 1119, 1197, 2261, 2611, 2907, 3357, 6341, 6783, 7087, 7833, 19023, 20349, 21261, 23499, 44387, 49609, 57069, 63783, 120479, 133161, 148827, 361437, 399483, 446481, 843353, 1084311, 2530059, 7590177]

約数ペア:

[(1, 7590177), (3, 2530059), (7, 1084311), (9, 843353), (17, 446481), (19, 399483), (21, 361437), (51, 148827), (57, 133161), (63, 120479), (119, 63783), (133, 57069), (153, 49609), (171, 44387), (323, 23499), (357, 21261), (373, 20349), (399, 19023), (969, 7833), (1071, 7087), (1119, 6783), (1197, 6341), (2261, 3357), (2611, 2907)]