6986595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 14598144

約数和(自身を除く): 7611549

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 263, 345, 385, 483, 759, 789, 805, 1155, 1265, 1315, 1771, 1841, 2415, 2893, 3795, 3945, 5313, 5523, 6049, 8679, 8855, 9205, 14465, 18147, 20251, 26565, 27615, 30245, 42343, 43395, 60753, 66539, 90735, 101255, 127029, 199617, 211715, 303765, 332695, 465773, 635145, 998085, 1397319, 2328865, 6986595]

約数ペア:

[(1, 6986595), (3, 2328865), (5, 1397319), (7, 998085), (11, 635145), (15, 465773), (21, 332695), (23, 303765), (33, 211715), (35, 199617), (55, 127029), (69, 101255), (77, 90735), (105, 66539), (115, 60753), (161, 43395), (165, 42343), (231, 30245), (253, 27615), (263, 26565), (345, 20251), (385, 18147), (483, 14465), (759, 9205), (789, 8855), (805, 8679), (1155, 6049), (1265, 5523), (1315, 5313), (1771, 3945), (1841, 3795), (2415, 2893)]