11009271

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 18457600

約数和(自身を除く): 7448329

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 823, 1029, 1911, 2469, 4459, 5761, 10699, 13377, 17283, 32097, 40327, 74893, 120981, 224679, 282289, 524251, 846867, 1572753, 3669757, 11009271]

約数ペア:

[(1, 11009271), (3, 3669757), (7, 1572753), (13, 846867), (21, 524251), (39, 282289), (49, 224679), (91, 120981), (147, 74893), (273, 40327), (343, 32097), (637, 17283), (823, 13377), (1029, 10699), (1911, 5761), (2469, 4459)]