26951013

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 39879840

約数和(自身を除く): 12928827

約数列:

[1, 3, 9, 83, 109, 249, 327, 331, 747, 981, 993, 2979, 9047, 27141, 27473, 36079, 81423, 82419, 108237, 247257, 324711, 2994557, 8983671, 26951013]

約数ペア:

[(1, 26951013), (3, 8983671), (9, 2994557), (83, 324711), (109, 247257), (249, 108237), (327, 82419), (331, 81423), (747, 36079), (981, 27473), (993, 27141), (2979, 9047)]