27905394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 65691648

約数和(自身を除く): 37786254

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 593, 682, 713, 759, 1023, 1186, 1426, 1518, 1779, 2046, 2139, 3558, 4278, 6523, 7843, 13046, 13639, 15686, 18383, 19569, 23529, 27278, 36766, 39138, 40917, 47058, 55149, 81834, 110298, 150029, 202213, 300058, 404426, 422809, 450087, 606639, 845618, 900174, 1213278, 1268427, 2536854, 4650899, 9301798, 13952697, 27905394]

約数ペア:

[(1, 27905394), (2, 13952697), (3, 9301798), (6, 4650899), (11, 2536854), (22, 1268427), (23, 1213278), (31, 900174), (33, 845618), (46, 606639), (62, 450087), (66, 422809), (69, 404426), (93, 300058), (138, 202213), (186, 150029), (253, 110298), (341, 81834), (506, 55149), (593, 47058), (682, 40917), (713, 39138), (759, 36766), (1023, 27278), (1186, 23529), (1426, 19569), (1518, 18383), (1779, 15686), (2046, 13639), (2139, 13046), (3558, 7843), (4278, 6523)]