99137571

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23321}}^1$

素因数の和:23446

約数の個数: 16

約数和(自身を含む): 143663520

約数和(自身を除く): 44525949

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 23321, 69963, 303173, 909519, 2541989, 7625967, 33045857, 99137571]

約数ペア:

[(1, 99137571), (3, 33045857), (13, 7625967), (39, 2541989), (109, 909519), (327, 303173), (1417, 69963), (4251, 23321)]