72906133071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53101}}^1\times {\mathrm{26921}}^1$

素因数の和:80042

約数の個数: 16

約数和(自身を含む): 102932067168

約数和(自身を除く): 30025934097

約数列:

[1, 3, 17, 51, 26921, 53101, 80763, 159303, 457657, 902717, 1372971, 2708151, 1429532021, 4288596063, 24302044357, 72906133071]

約数ペア:

[(1, 72906133071), (3, 24302044357), (17, 4288596063), (51, 1429532021), (26921, 2708151), (53101, 1372971), (80763, 902717), (159303, 457657)]