282912807681

素因数分解:

$3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5051383}}^1$

素因数の和:5051530

約数の個数: 36

約数和(自身を含む): 479113669632

約数和(自身を除く): 196200861951

約数列:

[1, 3, 7, 9, 21, 49, 63, 127, 147, 381, 441, 889, 1143, 2667, 6223, 8001, 18669, 56007, 5051383, 15154149, 35359681, 45462447, 106079043, 247517767, 318237129, 641525641, 742553301, 1924576923, 2227659903, 4490679487, 5773730769, 13472038461, 31434756409, 40416115383, 94304269227, 282912807681]

約数ペア:

[(1, 282912807681), (3, 94304269227), (7, 40416115383), (9, 31434756409), (21, 13472038461), (49, 5773730769), (63, 4490679487), (127, 2227659903), (147, 1924576923), (381, 742553301), (441, 641525641), (889, 318237129), (1143, 247517767), (2667, 106079043), (6223, 45462447), (8001, 35359681), (18669, 15154149), (56007, 5051383)]