203479497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37003}}^1$

素因数の和:37069

約数の個数: 24

約数和(自身を含む): 323266944

約数和(自身を除く): 119787447

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 37003, 111009, 333027, 481039, 1443117, 1739141, 4329351, 5217423, 15652269, 22608833, 67826499, 203479497]

約数ペア:

[(1, 203479497), (3, 67826499), (9, 22608833), (13, 15652269), (39, 5217423), (47, 4329351), (117, 1739141), (141, 1443117), (423, 481039), (611, 333027), (1833, 111009), (5499, 37003)]