32686821

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 52330080

約数和(自身を除く): 19643259

約数列:

[1, 3, 9, 19, 27, 57, 67, 81, 171, 201, 317, 513, 603, 951, 1273, 1539, 1809, 2853, 3819, 5427, 6023, 8559, 11457, 18069, 21239, 25677, 34371, 54207, 63717, 103113, 162621, 191151, 403541, 487863, 573453, 1210623, 1720359, 3631869, 10895607, 32686821]

約数ペア:

[(1, 32686821), (3, 10895607), (9, 3631869), (19, 1720359), (27, 1210623), (57, 573453), (67, 487863), (81, 403541), (171, 191151), (201, 162621), (317, 103113), (513, 63717), (603, 54207), (951, 34371), (1273, 25677), (1539, 21239), (1809, 18069), (2853, 11457), (3819, 8559), (5427, 6023)]