4208804561

素因数分解:

${\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 4637051640

約数和(自身を除く): 428247079

約数列:

[1, 13, 73, 169, 389, 877, 949, 5057, 11401, 12337, 28397, 64021, 65741, 148213, 341153, 369161, 832273, 4434989, 4799093, 10819549, 24904169, 57654857, 323754197, 4208804561]

約数ペア:

[(1, 4208804561), (13, 323754197), (73, 57654857), (169, 24904169), (389, 10819549), (877, 4799093), (949, 4434989), (5057, 832273), (11401, 369161), (12337, 341153), (28397, 148213), (64021, 65741)]