13974093

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 23915520

約数和(自身を除く): 9941427

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 691, 749, 963, 2073, 2247, 2889, 4837, 6219, 6741, 14511, 18657, 20223, 43533, 73937, 130599, 221811, 517559, 665433, 1552677, 1996299, 4658031, 13974093]

約数ペア:

[(1, 13974093), (3, 4658031), (7, 1996299), (9, 1552677), (21, 665433), (27, 517559), (63, 221811), (107, 130599), (189, 73937), (321, 43533), (691, 20223), (749, 18657), (963, 14511), (2073, 6741), (2247, 6219), (2889, 4837)]