77830254

素因数分解:

$2^1\times 3^3\times {\mathrm{1441301}}^1$

素因数の和:1441312

約数の個数: 16

約数和(自身を含む): 172956240

約数和(自身を除く): 95125986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1441301, 2882602, 4323903, 8647806, 12971709, 25943418, 38915127, 77830254]

約数ペア:

[(1, 77830254), (2, 38915127), (3, 25943418), (6, 12971709), (9, 8647806), (18, 4323903), (27, 2882602), (54, 1441301)]