122599547

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 149299200

約数和(自身を除く): 26699653

約数列:

[1, 7, 47, 53, 79, 89, 329, 371, 553, 623, 2491, 3713, 4183, 4187, 4717, 7031, 17437, 25991, 29281, 29309, 33019, 49217, 196789, 221699, 330457, 372643, 1377523, 1551893, 2313199, 2608501, 17514221, 122599547]

約数ペア:

[(1, 122599547), (7, 17514221), (47, 2608501), (53, 2313199), (79, 1551893), (89, 1377523), (329, 372643), (371, 330457), (553, 221699), (623, 196789), (2491, 49217), (3713, 33019), (4183, 29309), (4187, 29281), (4717, 25991), (7031, 17437)]