2449677621

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1\times {\mathrm{5881}}^1$

素因数の和:9156

約数の個数: 16

約数和(自身を含む): 3343799360

約数和(自身を除く): 894121739

約数列:

[1, 3, 43, 129, 3229, 5881, 9687, 17643, 138847, 252883, 416541, 758649, 18989749, 56969247, 816559207, 2449677621]

約数ペア:

[(1, 2449677621), (3, 816559207), (43, 56969247), (129, 18989749), (3229, 758649), (5881, 416541), (9687, 252883), (17643, 138847)]