9765306

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 21873600

約数和(自身を除く): 12108294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 1301, 2502, 2602, 3753, 3903, 7506, 7806, 11709, 23418, 35127, 70254, 180839, 361678, 542517, 1085034, 1627551, 3255102, 4882653, 9765306]

約数ペア:

[(1, 9765306), (2, 4882653), (3, 3255102), (6, 1627551), (9, 1085034), (18, 542517), (27, 361678), (54, 180839), (139, 70254), (278, 35127), (417, 23418), (834, 11709), (1251, 7806), (1301, 7506), (2502, 3903), (2602, 3753)]