201769929

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 296386272

約数和(自身を除く): 94616343

約数列:

[1, 3, 9, 83, 249, 257, 747, 771, 1051, 2313, 3153, 9459, 21331, 63993, 87233, 191979, 261699, 270107, 785097, 810321, 2430963, 22418881, 67256643, 201769929]

約数ペア:

[(1, 201769929), (3, 67256643), (9, 22418881), (83, 2430963), (249, 810321), (257, 785097), (747, 270107), (771, 261699), (1051, 191979), (2313, 87233), (3153, 63993), (9459, 21331)]