630450003

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1\times {\mathrm{2399}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 846720000

約数和(自身を除く): 216269997

約数列:

[1, 3, 251, 349, 753, 1047, 2399, 7197, 87599, 262797, 602149, 837251, 1806447, 2511753, 210150001, 630450003]

約数ペア:

[(1, 630450003), (3, 210150001), (251, 2511753), (349, 1806447), (753, 837251), (1047, 602149), (2399, 262797), (7197, 87599)]