385820761

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 407462400

約数和(自身を除く): 21641639

約数列:

[1, 31, 53, 449, 523, 1643, 13919, 16213, 23797, 27719, 234827, 737707, 859289, 7279637, 12445831, 385820761]

約数ペア:

[(1, 385820761), (31, 12445831), (53, 7279637), (449, 859289), (523, 737707), (1643, 234827), (13919, 27719), (16213, 23797)]