1729149714

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{230369}}^1$

素因数の和:230519

約数の個数: 32

約数和(自身を含む): 3870216000

約数和(自身を除く): 2141066286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 230369, 460738, 691107, 1382214, 2073321, 4146642, 6219963, 12439926, 32021291, 64042582, 96063873, 192127746, 288191619, 576383238, 864574857, 1729149714]

約数ペア:

[(1, 1729149714), (2, 864574857), (3, 576383238), (6, 288191619), (9, 192127746), (18, 96063873), (27, 64042582), (54, 32021291), (139, 12439926), (278, 6219963), (417, 4146642), (834, 2073321), (1251, 1382214), (2502, 691107), (3753, 460738), (7506, 230369)]