408033249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{75269}}^1$

素因数の和:75424

約数の個数: 16

約数和(自身を含む): 590116800

約数和(自身を除く): 182083551

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 75269, 225807, 978497, 2935491, 10462391, 31387173, 136011083, 408033249]

約数ペア:

[(1, 408033249), (3, 136011083), (13, 31387173), (39, 10462391), (139, 2935491), (417, 978497), (1807, 225807), (5421, 75269)]