1079181855

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1423}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 1972638720

約数和(自身を除く): 893456865

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 887, 1423, 2661, 4269, 4435, 7115, 7983, 12807, 13305, 16853, 21345, 27037, 39915, 50559, 64035, 81111, 84265, 135185, 151677, 243333, 252795, 405555, 758385, 1216665, 1262201, 3786603, 6311005, 11359809, 18933015, 23981819, 56799045, 71945457, 119909095, 215836371, 359727285, 1079181855]

約数ペア:

[(1, 1079181855), (3, 359727285), (5, 215836371), (9, 119909095), (15, 71945457), (19, 56799045), (45, 23981819), (57, 18933015), (95, 11359809), (171, 6311005), (285, 3786603), (855, 1262201), (887, 1216665), (1423, 758385), (2661, 405555), (4269, 252795), (4435, 243333), (7115, 151677), (7983, 135185), (12807, 84265), (13305, 81111), (16853, 64035), (21345, 50559), (27037, 39915)]