1259585439

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{2767}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 1961072640

約数和(自身を除く): 701487201

約数列:

[1, 3, 7, 21, 53, 159, 371, 409, 1113, 1227, 2767, 2863, 8301, 8589, 19369, 21677, 58107, 65031, 146651, 151739, 439953, 455217, 1026557, 1131703, 3079671, 3395109, 7921921, 23765763, 59980259, 179940777, 419861813, 1259585439]

約数ペア:

[(1, 1259585439), (3, 419861813), (7, 179940777), (21, 59980259), (53, 23765763), (159, 7921921), (371, 3395109), (409, 3079671), (1113, 1131703), (1227, 1026557), (2767, 455217), (2863, 439953), (8301, 151739), (8589, 146651), (19369, 65031), (21677, 58107)]