834233409

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 1268047872

約数和(自身を除く): 433814463

約数列:

[1, 3, 9, 47, 53, 127, 141, 159, 293, 381, 423, 477, 879, 1143, 2491, 2637, 5969, 6731, 7473, 13771, 15529, 17907, 20193, 22419, 37211, 41313, 46587, 53721, 60579, 111633, 123939, 139761, 316357, 334899, 729863, 949071, 1748917, 1972183, 2189589, 2847213, 5246751, 5916549, 6568767, 15740253, 17749647, 92692601, 278077803, 834233409]

約数ペア:

[(1, 834233409), (3, 278077803), (9, 92692601), (47, 17749647), (53, 15740253), (127, 6568767), (141, 5916549), (159, 5246751), (293, 2847213), (381, 2189589), (423, 1972183), (477, 1748917), (879, 949071), (1143, 729863), (2491, 334899), (2637, 316357), (5969, 139761), (6731, 123939), (7473, 111633), (13771, 60579), (15529, 53721), (17907, 46587), (20193, 41313), (22419, 37211)]