3228255

素因数分解:

$3^5\times 5^1\times {\mathrm{2657}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 5805072

約数和(自身を除く): 2576817

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 2657, 7971, 13285, 23913, 39855, 71739, 119565, 215217, 358695, 645651, 1076085, 3228255]

約数ペア:

[(1, 3228255), (3, 1076085), (5, 645651), (9, 358695), (15, 215217), (27, 119565), (45, 71739), (81, 39855), (135, 23913), (243, 13285), (405, 7971), (1215, 2657)]