67211865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9277}}^1$

素因数の和:9318

約数の個数: 48

約数和(自身を含む): 138947328

約数和(自身を除く): 71735463

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 9277, 27831, 46385, 64939, 83493, 139155, 194817, 213371, 324695, 417465, 584451, 640113, 974085, 1066855, 1493597, 1920339, 2922255, 3200565, 4480791, 7467985, 9601695, 13442373, 22403955, 67211865]

約数ペア:

[(1, 67211865), (3, 22403955), (5, 13442373), (7, 9601695), (9, 7467985), (15, 4480791), (21, 3200565), (23, 2922255), (35, 1920339), (45, 1493597), (63, 1066855), (69, 974085), (105, 640113), (115, 584451), (161, 417465), (207, 324695), (315, 213371), (345, 194817), (483, 139155), (805, 83493), (1035, 64939), (1449, 46385), (2415, 27831), (7245, 9277)]