63145365921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8983549}}^1$

素因数の和:8983637

約数の個数: 24

約数和(自身を含む): 100903233600

約数和(自身を除く): 37757867679

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 8983549, 26950647, 80851941, 98819039, 296457117, 637831979, 889371351, 1913495937, 5740487811, 7016151769, 21048455307, 63145365921]

約数ペア:

[(1, 63145365921), (3, 21048455307), (9, 7016151769), (11, 5740487811), (33, 1913495937), (71, 889371351), (99, 637831979), (213, 296457117), (639, 98819039), (781, 80851941), (2343, 26950647), (7029, 8983549)]