9538414941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3221}}^1\times {\mathrm{4723}}^1$

素因数の和:7977

約数の個数: 32

約数和(自身を含む): 14611898880

約数和(自身を除く): 5073483939

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3221, 4723, 9663, 14169, 35431, 51953, 61199, 89737, 106293, 155859, 183597, 269211, 673189, 987107, 2019567, 2961321, 15212783, 45638349, 167340613, 289042877, 502021839, 867128631, 3179471647, 9538414941]

約数ペア:

[(1, 9538414941), (3, 3179471647), (11, 867128631), (19, 502021839), (33, 289042877), (57, 167340613), (209, 45638349), (627, 15212783), (3221, 2961321), (4723, 2019567), (9663, 987107), (14169, 673189), (35431, 269211), (51953, 183597), (61199, 155859), (89737, 106293)]