129430983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6659}}^1$

素因数の和:6723

約数の個数: 32

約数和(自身を含む): 204595200

約数和(自身を除く): 75164217

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 6479, 6659, 19437, 19977, 73249, 126521, 206429, 219747, 379563, 619287, 1391731, 2270719, 3922151, 4175193, 6812157, 11766453, 43143661, 129430983]

約数ペア:

[(1, 129430983), (3, 43143661), (11, 11766453), (19, 6812157), (31, 4175193), (33, 3922151), (57, 2270719), (93, 1391731), (209, 619287), (341, 379563), (589, 219747), (627, 206429), (1023, 126521), (1767, 73249), (6479, 19977), (6659, 19437)]