547189947

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{996703}}^1$

素因数の和:996770

約数の個数: 12

約数和(自身を含む): 803343424

約数和(自身を除く): 256153477

約数列:

[1, 3, 9, 61, 183, 549, 996703, 2990109, 8970327, 60798883, 182396649, 547189947]

約数ペア:

[(1, 547189947), (3, 182396649), (9, 60798883), (61, 8970327), (183, 2990109), (549, 996703)]