5663421

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 8626176

約数和(自身を除く): 2962755

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 383, 477, 1149, 1643, 3447, 4929, 11873, 14787, 20299, 35619, 60897, 106857, 182691, 629269, 1887807, 5663421]

約数ペア:

[(1, 5663421), (3, 1887807), (9, 629269), (31, 182691), (53, 106857), (93, 60897), (159, 35619), (279, 20299), (383, 14787), (477, 11873), (1149, 4929), (1643, 3447)]