1870290411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 2978519040

約数和(自身を除く): 1108228629

約数列:

[1, 3, 11, 17, 33, 47, 51, 89, 141, 187, 267, 517, 561, 797, 799, 979, 1513, 1551, 2391, 2397, 2937, 4183, 4539, 8767, 8789, 12549, 13549, 16643, 26301, 26367, 37459, 40647, 46013, 49929, 70933, 71111, 112377, 138039, 149039, 212799, 213333, 412049, 447117, 636803, 780263, 782221, 1205861, 1236147, 1910409, 2340789, 2346663, 3333851, 3617583, 7004833, 10001553, 13264471, 21014499, 36672361, 39793413, 56675467, 110017083, 170026401, 623430137, 1870290411]

約数ペア:

[(1, 1870290411), (3, 623430137), (11, 170026401), (17, 110017083), (33, 56675467), (47, 39793413), (51, 36672361), (89, 21014499), (141, 13264471), (187, 10001553), (267, 7004833), (517, 3617583), (561, 3333851), (797, 2346663), (799, 2340789), (979, 1910409), (1513, 1236147), (1551, 1205861), (2391, 782221), (2397, 780263), (2937, 636803), (4183, 447117), (4539, 412049), (8767, 213333), (8789, 212799), (12549, 149039), (13549, 138039), (16643, 112377), (26301, 71111), (26367, 70933), (37459, 49929), (40647, 46013)]