130914486

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{102437}}^1$

素因数の和:102516

約数の個数: 24

約数和(自身を含む): 287645904

約数和(自身を除く): 156731418

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 102437, 204874, 307311, 614622, 921933, 1843866, 7273027, 14546054, 21819081, 43638162, 65457243, 130914486]

約数ペア:

[(1, 130914486), (2, 65457243), (3, 43638162), (6, 21819081), (9, 14546054), (18, 7273027), (71, 1843866), (142, 921933), (213, 614622), (426, 307311), (639, 204874), (1278, 102437)]