470893816647

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{1973}}^1\times {\mathrm{175621}}^1$

素因数の和:177751

約数の個数: 24

約数和(自身を含む): 685035388128

約数和(自身を除く): 214141571481

約数列:

[1, 3, 9, 151, 453, 1359, 1973, 5919, 17757, 175621, 297923, 526863, 893769, 1580589, 2681307, 26518771, 79556313, 238668939, 346500233, 1039500699, 3118502097, 52321535183, 156964605549, 470893816647]

約数ペア:

[(1, 470893816647), (3, 156964605549), (9, 52321535183), (151, 3118502097), (453, 1039500699), (1359, 346500233), (1973, 238668939), (5919, 79556313), (17757, 26518771), (175621, 2681307), (297923, 1580589), (526863, 893769)]