130090077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{811}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 208261760

約数和(自身を除く): 78171683

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 457, 811, 1371, 2433, 4113, 5941, 7299, 10543, 12339, 17823, 21897, 31629, 53469, 94887, 160407, 284661, 370627, 1111881, 3335643, 4818151, 10006929, 14454453, 43363359, 130090077]

約数ペア:

[(1, 130090077), (3, 43363359), (9, 14454453), (13, 10006929), (27, 4818151), (39, 3335643), (117, 1111881), (351, 370627), (457, 284661), (811, 160407), (1371, 94887), (2433, 53469), (4113, 31629), (5941, 21897), (7299, 17823), (10543, 12339)]