99784191

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 145624080

約数和(自身を除く): 45839889

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 1261, 2029, 3783, 6087, 16393, 26377, 49179, 79131, 196813, 342901, 590439, 1028703, 2558569, 7675707, 33261397, 99784191]

約数ペア:

[(1, 99784191), (3, 33261397), (13, 7675707), (39, 2558569), (97, 1028703), (169, 590439), (291, 342901), (507, 196813), (1261, 79131), (2029, 49179), (3783, 26377), (6087, 16393)]