713406057

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{6823}}^1$

素因数の和:7229

約数の個数: 32

約数和(自身を含む): 1173946368

約数和(自身を除く): 460540311

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 383, 1149, 2681, 4979, 6823, 8043, 14937, 20469, 34853, 47761, 88699, 104559, 143283, 266097, 620893, 1862679, 2613209, 7839627, 18292463, 33971717, 54877389, 101915151, 237802019, 713406057]

約数ペア:

[(1, 713406057), (3, 237802019), (7, 101915151), (13, 54877389), (21, 33971717), (39, 18292463), (91, 7839627), (273, 2613209), (383, 1862679), (1149, 620893), (2681, 266097), (4979, 143283), (6823, 104559), (8043, 88699), (14937, 47761), (20469, 34853)]