415021493

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 445984704

約数和(自身を除く): 30963211

約数列:

[1, 17, 131, 157, 1187, 2227, 2669, 20179, 20567, 155497, 186359, 349639, 2643449, 3168103, 24413029, 415021493]

約数ペア:

[(1, 415021493), (17, 24413029), (131, 3168103), (157, 2643449), (1187, 349639), (2227, 186359), (2669, 155497), (20179, 20567)]