133127526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{47309}}^1$

素因数の和:47388

約数の個数: 32

約数和(自身を含む): 308839680

約数和(自身を除く): 175712154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 47309, 94618, 141927, 283854, 331163, 662326, 993489, 1986978, 3169703, 6339406, 9509109, 19018218, 22187921, 44375842, 66563763, 133127526]

約数ペア:

[(1, 133127526), (2, 66563763), (3, 44375842), (6, 22187921), (7, 19018218), (14, 9509109), (21, 6339406), (42, 3169703), (67, 1986978), (134, 993489), (201, 662326), (402, 331163), (469, 283854), (938, 141927), (1407, 94618), (2814, 47309)]