9979677

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 15460224

約数和(自身を除く): 5480547

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 1303, 2553, 3909, 7659, 11727, 29969, 48211, 89907, 144633, 269721, 433899, 1108853, 3326559, 9979677]

約数ペア:

[(1, 9979677), (3, 3326559), (9, 1108853), (23, 433899), (37, 269721), (69, 144633), (111, 89907), (207, 48211), (333, 29969), (851, 11727), (1303, 7659), (2553, 3909)]