5012271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 7969104

約数和(自身を除く): 2956833

約数列:

[1, 3, 9, 11, 33, 99, 197, 257, 591, 771, 1773, 2167, 2313, 2827, 6501, 8481, 19503, 25443, 50629, 151887, 455661, 556919, 1670757, 5012271]

約数ペア:

[(1, 5012271), (3, 1670757), (9, 556919), (11, 455661), (33, 151887), (99, 50629), (197, 25443), (257, 19503), (591, 8481), (771, 6501), (1773, 2827), (2167, 2313)]