71310492807

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{60251}}^1$

素因数の和:61303

約数の個数: 32

約数和(自身を含む): 105156610560

約数和(自身を除く): 33846117753

約数列:

[1, 3, 17, 23, 51, 69, 391, 1009, 1173, 3027, 17153, 23207, 51459, 60251, 69621, 180753, 394519, 1024267, 1183557, 1385773, 3072801, 4157319, 23558141, 60793259, 70674423, 182379777, 1033485403, 1398244957, 3100456209, 4194734871, 23770164269, 71310492807]

約数ペア:

[(1, 71310492807), (3, 23770164269), (17, 4194734871), (23, 3100456209), (51, 1398244957), (69, 1033485403), (391, 182379777), (1009, 70674423), (1173, 60793259), (3027, 23558141), (17153, 4157319), (23207, 3072801), (51459, 1385773), (60251, 1183557), (69621, 1024267), (180753, 394519)]