383215719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1\times {\mathrm{4519}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 533721600

約数和(自身を除く): 150505881

約数列:

[1, 3, 23, 69, 1229, 3687, 4519, 13557, 28267, 84801, 103937, 311811, 5553851, 16661553, 127738573, 383215719]

約数ペア:

[(1, 383215719), (3, 127738573), (23, 16661553), (69, 5553851), (1229, 311811), (3687, 103937), (4519, 84801), (13557, 28267)]