3464289

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2282

約数の個数: 20

約数和(自身を含む): 5449840

約数和(自身を除く): 1985551

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2251, 6753, 20259, 42769, 60777, 128307, 182331, 384921, 1154763, 3464289]

約数ペア:

[(1, 3464289), (3, 1154763), (9, 384921), (19, 182331), (27, 128307), (57, 60777), (81, 42769), (171, 20259), (513, 6753), (1539, 2251)]