9251382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 22569984

約数和(自身を除く): 13318602

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 157, 161, 183, 314, 322, 366, 427, 471, 483, 854, 942, 966, 1099, 1281, 1403, 2198, 2562, 2806, 3297, 3611, 4209, 6594, 7222, 8418, 9577, 9821, 10833, 19154, 19642, 21666, 25277, 28731, 29463, 50554, 57462, 58926, 67039, 75831, 134078, 151662, 201117, 220271, 402234, 440542, 660813, 1321626, 1541897, 3083794, 4625691, 9251382]

約数ペア:

[(1, 9251382), (2, 4625691), (3, 3083794), (6, 1541897), (7, 1321626), (14, 660813), (21, 440542), (23, 402234), (42, 220271), (46, 201117), (61, 151662), (69, 134078), (122, 75831), (138, 67039), (157, 58926), (161, 57462), (183, 50554), (314, 29463), (322, 28731), (366, 25277), (427, 21666), (471, 19642), (483, 19154), (854, 10833), (942, 9821), (966, 9577), (1099, 8418), (1281, 7222), (1403, 6594), (2198, 4209), (2562, 3611), (2806, 3297)]