54808857

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 80845440

約数和(自身を除く): 26036583

約数列:

[1, 3, 9, 79, 157, 237, 471, 491, 711, 1413, 1473, 4419, 12403, 37209, 38789, 77087, 111627, 116367, 231261, 349101, 693783, 6089873, 18269619, 54808857]

約数ペア:

[(1, 54808857), (3, 18269619), (9, 6089873), (79, 693783), (157, 349101), (237, 231261), (471, 116367), (491, 111627), (711, 77087), (1413, 38789), (1473, 37209), (4419, 12403)]