522080517

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13147}}^1$

素因数の和:13249

約数の個数: 32

約数和(自身を含む): 834740224

約数和(自身を除く): 312659707

約数列:

[1, 3, 7, 21, 31, 61, 93, 183, 217, 427, 651, 1281, 1891, 5673, 13147, 13237, 39441, 39711, 92029, 276087, 407557, 801967, 1222671, 2405901, 2852899, 5613769, 8558697, 16841307, 24860977, 74582931, 174026839, 522080517]

約数ペア:

[(1, 522080517), (3, 174026839), (7, 74582931), (21, 24860977), (31, 16841307), (61, 8558697), (93, 5613769), (183, 2852899), (217, 2405901), (427, 1222671), (651, 801967), (1281, 407557), (1891, 276087), (5673, 92029), (13147, 39711), (13237, 39441)]