2770292997

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{659}}^1\times {\mathrm{2371}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 4029648480

約数和(自身を除く): 1259355483

約数列:

[1, 3, 9, 197, 591, 659, 1773, 1977, 2371, 5931, 7113, 21339, 129823, 389469, 467087, 1168407, 1401261, 1562489, 4203783, 4687467, 14062401, 307810333, 923430999, 2770292997]

約数ペア:

[(1, 2770292997), (3, 923430999), (9, 307810333), (197, 14062401), (591, 4687467), (659, 4203783), (1773, 1562489), (1977, 1401261), (2371, 1168407), (5931, 467087), (7113, 389469), (21339, 129823)]