126130515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17929}}^1$

素因数の和:18011

約数の個数: 32

約数和(自身を含む): 234094080

約数和(自身を除く): 107963565

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 17929, 53787, 89645, 125503, 268935, 376509, 627515, 1201243, 1882545, 3603729, 6006215, 8408701, 18018645, 25226103, 42043505, 126130515]

約数ペア:

[(1, 126130515), (3, 42043505), (5, 25226103), (7, 18018645), (15, 8408701), (21, 6006215), (35, 3603729), (67, 1882545), (105, 1201243), (201, 627515), (335, 376509), (469, 268935), (1005, 125503), (1407, 89645), (2345, 53787), (7035, 17929)]