204590013

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{18367}}^1$

素因数の和:18496

約数の個数: 16

約数和(自身を含む): 282132480

約数和(自身を除く): 77542467

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 18367, 55101, 863249, 1450993, 2589747, 4352979, 68196671, 204590013]

約数ペア:

[(1, 204590013), (3, 68196671), (47, 4352979), (79, 2589747), (141, 1450993), (237, 863249), (3713, 55101), (11139, 18367)]