3362247

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 5625984

約数和(自身を除く): 2263737

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 643, 747, 1743, 1929, 4501, 5229, 5787, 13503, 40509, 53369, 160107, 373583, 480321, 1120749, 3362247]

約数ペア:

[(1, 3362247), (3, 1120749), (7, 480321), (9, 373583), (21, 160107), (63, 53369), (83, 40509), (249, 13503), (581, 5787), (643, 5229), (747, 4501), (1743, 1929)]