67117149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 110545344

約数和(自身を除く): 43428195

約数列:

[1, 3, 9, 11, 33, 37, 73, 99, 111, 219, 251, 333, 407, 657, 753, 803, 1221, 2259, 2409, 2701, 2761, 3663, 7227, 8103, 8283, 9287, 18323, 24309, 24849, 27861, 29711, 54969, 83583, 89133, 102157, 164907, 201553, 267399, 306471, 604659, 677951, 919413, 1813977, 2033853, 6101559, 7457461, 22372383, 67117149]

約数ペア:

[(1, 67117149), (3, 22372383), (9, 7457461), (11, 6101559), (33, 2033853), (37, 1813977), (73, 919413), (99, 677951), (111, 604659), (219, 306471), (251, 267399), (333, 201553), (407, 164907), (657, 102157), (753, 89133), (803, 83583), (1221, 54969), (2259, 29711), (2409, 27861), (2701, 24849), (2761, 24309), (3663, 18323), (7227, 9287), (8103, 8283)]