34247823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 50054400

約数和(自身を除く): 15806577

約数列:

[1, 3, 19, 43, 57, 89, 129, 157, 267, 471, 817, 1691, 2451, 2983, 3827, 5073, 6751, 8949, 11481, 13973, 20253, 41919, 72713, 128269, 218139, 265487, 384807, 600839, 796461, 1802517, 11415941, 34247823]

約数ペア:

[(1, 34247823), (3, 11415941), (19, 1802517), (43, 796461), (57, 600839), (89, 384807), (129, 265487), (157, 218139), (267, 128269), (471, 72713), (817, 41919), (1691, 20253), (2451, 13973), (2983, 11481), (3827, 8949), (5073, 6751)]