2949387

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 4682496

約数和(自身を除く): 1733109

約数列:

[1, 3, 7, 21, 29, 87, 167, 203, 501, 609, 841, 1169, 2523, 3507, 4843, 5887, 14529, 17661, 33901, 101703, 140447, 421341, 983129, 2949387]

約数ペア:

[(1, 2949387), (3, 983129), (7, 421341), (21, 140447), (29, 101703), (87, 33901), (167, 17661), (203, 14529), (501, 5887), (609, 4843), (841, 3507), (1169, 2523)]