3407289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 5043360

約数和(自身を除く): 1636071

約数列:

[1, 3, 19, 23, 57, 69, 113, 339, 437, 529, 1311, 1587, 2147, 2599, 6441, 7797, 10051, 30153, 49381, 59777, 148143, 179331, 1135763, 3407289]

約数ペア:

[(1, 3407289), (3, 1135763), (19, 179331), (23, 148143), (57, 59777), (69, 49381), (113, 30153), (339, 10051), (437, 7797), (529, 6441), (1311, 2599), (1587, 2147)]