65796903

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 97381440

約数和(自身を除く): 31584537

約数列:

[1, 3, 9, 53, 159, 271, 477, 509, 813, 1527, 2439, 4581, 14363, 26977, 43089, 80931, 129267, 137939, 242793, 413817, 1241451, 7310767, 21932301, 65796903]

約数ペア:

[(1, 65796903), (3, 21932301), (9, 7310767), (53, 1241451), (159, 413817), (271, 242793), (477, 137939), (509, 129267), (813, 80931), (1527, 43089), (2439, 26977), (4581, 14363)]