120489171137

素因数分解:

${\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{19183}}^1$

素因数の和:19485

約数の個数: 24

約数和(自身を含む): 129108013056

約数和(自身を除く): 8618841919

約数列:

[1, 19, 127, 137, 361, 2413, 2603, 17399, 19183, 45847, 49457, 330581, 364477, 2436241, 2628071, 6281039, 6925063, 46288579, 49933349, 333765017, 879483001, 948733631, 6341535323, 120489171137]

約数ペア:

[(1, 120489171137), (19, 6341535323), (127, 948733631), (137, 879483001), (361, 333765017), (2413, 49933349), (2603, 46288579), (17399, 6925063), (19183, 6281039), (45847, 2628071), (49457, 2436241), (330581, 364477)]