3148020291

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1289}}^1\times {\mathrm{4817}}^1$

素因数の和:6135

約数の個数: 24

約数和(自身を含む): 4549541040

約数和(自身を除く): 1401520749

約数列:

[1, 3, 13, 39, 169, 507, 1289, 3867, 4817, 14451, 16757, 50271, 62621, 187863, 217841, 653523, 814073, 2442219, 6209113, 18627339, 80718469, 242155407, 1049340097, 3148020291]

約数ペア:

[(1, 3148020291), (3, 1049340097), (13, 242155407), (39, 80718469), (169, 18627339), (507, 6209113), (1289, 2442219), (3867, 814073), (4817, 653523), (14451, 217841), (16757, 187863), (50271, 62621)]