12301341

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 18709920

約数和(自身を除く): 6408579

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 1277, 3211, 3831, 9633, 16601, 24263, 49803, 72789, 215813, 315419, 647439, 946257, 4100447, 12301341]

約数ペア:

[(1, 12301341), (3, 4100447), (13, 946257), (19, 647439), (39, 315419), (57, 215813), (169, 72789), (247, 49803), (507, 24263), (741, 16601), (1277, 9633), (3211, 3831)]