215340747

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{36943}}^1$

素因数の和:37042

約数の個数: 16

約数和(自身を含む): 301463040

約数和(自身を除く): 86122293

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 36943, 110829, 1071347, 2475181, 3214041, 7425543, 71780249, 215340747]

約数ペア:

[(1, 215340747), (3, 71780249), (29, 7425543), (67, 3214041), (87, 2475181), (201, 1071347), (1943, 110829), (5829, 36943)]