977125971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{64921}}^1$

素因数の和:65126

約数の個数: 16

約数和(自身を含む): 1355571360

約数和(自身を除く): 378445389

約数列:

[1, 3, 29, 87, 173, 519, 5017, 15051, 64921, 194763, 1882709, 5648127, 11231333, 33693999, 325708657, 977125971]

約数ペア:

[(1, 977125971), (3, 325708657), (29, 33693999), (87, 11231333), (173, 5648127), (519, 1882709), (5017, 194763), (15051, 64921)]