409968385717

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1948343}}^1$

素因数の和:1948449

約数の個数: 24

約数和(自身を含む): 472652667648

約数和(自身を除く): 62684281931

約数列:

[1, 11, 37, 47, 121, 407, 517, 1739, 4477, 5687, 19129, 210419, 1948343, 21431773, 72088691, 91572121, 235749503, 792975601, 1007293331, 3388168477, 8722731611, 11080226641, 37269853247, 409968385717]

約数ペア:

[(1, 409968385717), (11, 37269853247), (37, 11080226641), (47, 8722731611), (121, 3388168477), (407, 1007293331), (517, 792975601), (1739, 235749503), (4477, 91572121), (5687, 72088691), (19129, 21431773), (210419, 1948343)]