231318444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2753791}}^1$

素因数の和:2753805

約数の個数: 24

約数和(自身を含む): 616849408

約数和(自身を除く): 385530964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2753791, 5507582, 8261373, 11015164, 16522746, 19276537, 33045492, 38553074, 57829611, 77106148, 115659222, 231318444]

約数ペア:

[(1, 231318444), (2, 115659222), (3, 77106148), (4, 57829611), (6, 38553074), (7, 33045492), (12, 19276537), (14, 16522746), (21, 11015164), (28, 8261373), (42, 5507582), (84, 2753791)]