13627047

素因数分解:

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

素因数の和:101

約数の個数: 64

約数和(自身を含む): 24192000

約数和(自身を除く): 10564953

約数列:

[1, 3, 7, 17, 19, 21, 41, 49, 51, 57, 119, 123, 133, 147, 287, 323, 343, 357, 399, 697, 779, 833, 861, 931, 969, 1029, 2009, 2091, 2261, 2337, 2499, 2793, 4879, 5453, 5831, 6027, 6517, 6783, 13243, 14063, 14637, 15827, 16359, 17493, 19551, 34153, 38171, 39729, 42189, 47481, 92701, 102459, 110789, 114513, 239071, 267197, 278103, 332367, 648907, 717213, 801591, 1946721, 4542349, 13627047]

約数ペア:

[(1, 13627047), (3, 4542349), (7, 1946721), (17, 801591), (19, 717213), (21, 648907), (41, 332367), (49, 278103), (51, 267197), (57, 239071), (119, 114513), (123, 110789), (133, 102459), (147, 92701), (287, 47481), (323, 42189), (343, 39729), (357, 38171), (399, 34153), (697, 19551), (779, 17493), (833, 16359), (861, 15827), (931, 14637), (969, 14063), (1029, 13243), (2009, 6783), (2091, 6517), (2261, 6027), (2337, 5831), (2499, 5453), (2793, 4879)]