65726157

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 107089920

約数和(自身を除く): 41363763

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 3319, 6601, 9957, 19803, 23233, 69699, 76337, 136079, 229011, 408237, 534359, 952553, 1603077, 2857659, 3129817, 9389451, 21908719, 65726157]

約数ペア:

[(1, 65726157), (3, 21908719), (7, 9389451), (21, 3129817), (23, 2857659), (41, 1603077), (69, 952553), (123, 534359), (161, 408237), (287, 229011), (483, 136079), (861, 76337), (943, 69699), (2829, 23233), (3319, 19803), (6601, 9957)]