26507403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13327}}^1$

素因数の和:13363

約数の個数: 24

約数和(自身を含む): 43662528

約数和(自身を除く): 17155125

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 13327, 39981, 119943, 173251, 226559, 519753, 679677, 1559259, 2039031, 2945267, 8835801, 26507403]

約数ペア:

[(1, 26507403), (3, 8835801), (9, 2945267), (13, 2039031), (17, 1559259), (39, 679677), (51, 519753), (117, 226559), (153, 173251), (221, 119943), (663, 39981), (1989, 13327)]