505082031

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{12049}}^1$

素因数の和:12298

約数の個数: 16

約数和(自身を含む): 685404000

約数和(自身を除く): 180321969

約数列:

[1, 3, 89, 157, 267, 471, 12049, 13973, 36147, 41919, 1072361, 1891693, 3217083, 5675079, 168360677, 505082031]

約数ペア:

[(1, 505082031), (3, 168360677), (89, 5675079), (157, 3217083), (267, 1891693), (471, 1072361), (12049, 41919), (13973, 36147)]