15703982067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{15919}}^1$

素因数の和:16020

約数の個数: 48

約数和(自身を含む): 23961000960

約数和(自身を除く): 8257018893

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 841, 1173, 1479, 2001, 2523, 11339, 14297, 15919, 19343, 34017, 42891, 47757, 58029, 270623, 328831, 366137, 461651, 811869, 986493, 1098411, 1384953, 6224329, 7848067, 10617973, 13387879, 18672987, 23544201, 31853919, 40163637, 180505541, 227593943, 307921217, 541516623, 682781829, 923763651, 5234660689, 15703982067]

約数ペア:

[(1, 15703982067), (3, 5234660689), (17, 923763651), (23, 682781829), (29, 541516623), (51, 307921217), (69, 227593943), (87, 180505541), (391, 40163637), (493, 31853919), (667, 23544201), (841, 18672987), (1173, 13387879), (1479, 10617973), (2001, 7848067), (2523, 6224329), (11339, 1384953), (14297, 1098411), (15919, 986493), (19343, 811869), (34017, 461651), (42891, 366137), (47757, 328831), (58029, 270623)]