113468817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 201277440

約数和(自身を除く): 87808623

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 103, 133, 209, 231, 251, 309, 399, 627, 721, 753, 1133, 1463, 1757, 1957, 2163, 2761, 3399, 4389, 4769, 5271, 5871, 7931, 8283, 13699, 14307, 19327, 21527, 23793, 25853, 33383, 41097, 52459, 57981, 64581, 77559, 100149, 150689, 157377, 180971, 284383, 367213, 452067, 491207, 542913, 853149, 1101639, 1473621, 1990681, 3438449, 5403277, 5972043, 10315347, 16209831, 37822939, 113468817]

約数ペア:

[(1, 113468817), (3, 37822939), (7, 16209831), (11, 10315347), (19, 5972043), (21, 5403277), (33, 3438449), (57, 1990681), (77, 1473621), (103, 1101639), (133, 853149), (209, 542913), (231, 491207), (251, 452067), (309, 367213), (399, 284383), (627, 180971), (721, 157377), (753, 150689), (1133, 100149), (1463, 77559), (1757, 64581), (1957, 57981), (2163, 52459), (2761, 41097), (3399, 33383), (4389, 25853), (4769, 23793), (5271, 21527), (5871, 19327), (7931, 14307), (8283, 13699)]