133600537

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 161564480

約数和(自身を除く): 27963943

約数列:

[1, 7, 23, 109, 161, 331, 529, 763, 2317, 2507, 3703, 7613, 17549, 36079, 53291, 57661, 175099, 252553, 403627, 829817, 1225693, 5808719, 19085791, 133600537]

約数ペア:

[(1, 133600537), (7, 19085791), (23, 5808719), (109, 1225693), (161, 829817), (331, 403627), (529, 252553), (763, 175099), (2317, 57661), (2507, 53291), (3703, 36079), (7613, 17549)]