12327903

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 21977600

約数和(自身を除く): 9649697

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3433, 3591, 10299, 24031, 30897, 65227, 72093, 92691, 195681, 216279, 456589, 587043, 648837, 1369767, 1761129, 4109301, 12327903]

約数ペア:

[(1, 12327903), (3, 4109301), (7, 1761129), (9, 1369767), (19, 648837), (21, 587043), (27, 456589), (57, 216279), (63, 195681), (133, 92691), (171, 72093), (189, 65227), (399, 30897), (513, 24031), (1197, 10299), (3433, 3591)]