28883993631

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1\times {\mathrm{121081}}^1$

素因数の和:121822

約数の個数: 16

約数和(自身を含む): 38870227968

約数和(自身を除く): 9986234337

約数列:

[1, 3, 131, 393, 607, 1821, 79517, 121081, 238551, 363243, 15861611, 47584833, 73496167, 220488501, 9627997877, 28883993631]

約数ペア:

[(1, 28883993631), (3, 9627997877), (131, 220488501), (393, 73496167), (607, 47584833), (1821, 15861611), (79517, 363243), (121081, 238551)]