349567254

素因数分解:

$2^1\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{11471}}^1$

素因数の和:13172

約数の個数: 24

約数和(自身を含む): 757909152

約数和(自身を除く): 408341898

約数列:

[1, 2, 3, 6, 9, 18, 1693, 3386, 5079, 10158, 11471, 15237, 22942, 30474, 34413, 68826, 103239, 206478, 19420403, 38840806, 58261209, 116522418, 174783627, 349567254]

約数ペア:

[(1, 349567254), (2, 174783627), (3, 116522418), (6, 58261209), (9, 38840806), (18, 19420403), (1693, 206478), (3386, 103239), (5079, 68826), (10158, 34413), (11471, 30474), (15237, 22942)]