133079289

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{218521}}^1$

素因数の和:218560

約数の個数: 16

約数和(自身を含む): 209781120

約数和(自身を除く): 76701831

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 218521, 655563, 1529647, 4588941, 6337109, 19011327, 44359763, 133079289]

約数ペア:

[(1, 133079289), (3, 44359763), (7, 19011327), (21, 6337109), (29, 4588941), (87, 1529647), (203, 655563), (609, 218521)]