16964649

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2377}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 26833352

約数和(自身を除く): 9868703

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2377, 2379, 7131, 7137, 21393, 30901, 92703, 144997, 278109, 434991, 1304973, 1884961, 5654883, 16964649]

約数ペア:

[(1, 16964649), (3, 5654883), (9, 1884961), (13, 1304973), (39, 434991), (61, 278109), (117, 144997), (183, 92703), (549, 30901), (793, 21393), (2377, 7137), (2379, 7131)]