1520641006049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1\times {\mathrm{52981}}^1$

素因数の和:54249

約数の個数: 32

約数和(自身を含む): 1737389134848

約数和(自身を除く): 216748128799

約数列:

[1, 11, 31, 73, 341, 803, 1153, 2263, 12683, 24893, 35743, 52981, 84169, 393173, 582791, 925859, 1642411, 2609239, 3867613, 18066521, 28701629, 42543743, 61087093, 119896003, 671958023, 1318856033, 1893699883, 4459357789, 20830698713, 49052935679, 138240091459, 1520641006049]

約数ペア:

[(1, 1520641006049), (11, 138240091459), (31, 49052935679), (73, 20830698713), (341, 4459357789), (803, 1893699883), (1153, 1318856033), (2263, 671958023), (12683, 119896003), (24893, 61087093), (35743, 42543743), (52981, 28701629), (84169, 18066521), (393173, 3867613), (582791, 2609239), (925859, 1642411)]