8335249

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 9791232

約数和(自身を除く): 1455983

約数列:

[1, 13, 31, 37, 43, 169, 403, 481, 559, 1147, 1333, 1591, 5239, 6253, 7267, 14911, 17329, 20683, 49321, 193843, 225277, 268879, 641173, 8335249]

約数ペア:

[(1, 8335249), (13, 641173), (31, 268879), (37, 225277), (43, 193843), (169, 49321), (403, 20683), (481, 17329), (559, 14911), (1147, 7267), (1333, 6253), (1591, 5239)]