49274379

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 92206080

約数和(自身を除く): 42931701

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 137, 173, 189, 231, 297, 411, 519, 693, 959, 1211, 1233, 1507, 1557, 1903, 2079, 2877, 3633, 3699, 4521, 4671, 5709, 8631, 10549, 10899, 13321, 13563, 17127, 23701, 25893, 31647, 32697, 39963, 40689, 51381, 71103, 94941, 119889, 165907, 213309, 260711, 284823, 359667, 497721, 639927, 782133, 1493163, 1824977, 2346399, 4479489, 5474931, 7039197, 16424793, 49274379]

約数ペア:

[(1, 49274379), (3, 16424793), (7, 7039197), (9, 5474931), (11, 4479489), (21, 2346399), (27, 1824977), (33, 1493163), (63, 782133), (77, 639927), (99, 497721), (137, 359667), (173, 284823), (189, 260711), (231, 213309), (297, 165907), (411, 119889), (519, 94941), (693, 71103), (959, 51381), (1211, 40689), (1233, 39963), (1507, 32697), (1557, 31647), (1903, 25893), (2079, 23701), (2877, 17127), (3633, 13563), (3699, 13321), (4521, 10899), (4671, 10549), (5709, 8631)]