3012142119

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{4789}}^1$

素因数の和:5351

約数の個数: 32

約数和(自身を含む): 4675653120

約数和(自身を除く): 1663511001

約数列:

[1, 3, 7, 21, 61, 183, 427, 491, 1281, 1473, 3437, 4789, 10311, 14367, 29951, 33523, 89853, 100569, 209657, 292129, 628971, 876387, 2044903, 2351399, 6134709, 7054197, 16459793, 49379379, 143435339, 430306017, 1004047373, 3012142119]

約数ペア:

[(1, 3012142119), (3, 1004047373), (7, 430306017), (21, 143435339), (61, 49379379), (183, 16459793), (427, 7054197), (491, 6134709), (1281, 2351399), (1473, 2044903), (3437, 876387), (4789, 628971), (10311, 292129), (14367, 209657), (29951, 100569), (33523, 89853)]