3713229

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 2334771

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 149, 213, 351, 447, 639, 923, 1341, 1917, 1937, 2769, 4023, 5811, 8307, 10579, 17433, 24921, 31737, 52299, 95211, 137527, 285633, 412581, 1237743, 3713229]

約数ペア:

[(1, 3713229), (3, 1237743), (9, 412581), (13, 285633), (27, 137527), (39, 95211), (71, 52299), (117, 31737), (149, 24921), (213, 17433), (351, 10579), (447, 8307), (639, 5811), (923, 4023), (1341, 2769), (1917, 1937)]