139945485

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{22811}}^1$

素因数の和:23228

約数の個数: 16

約数和(自身を含む): 224470080

約数和(自身を除く): 84524595

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 22811, 68433, 114055, 342165, 9329699, 27989097, 46648495, 139945485]

約数ペア:

[(1, 139945485), (3, 46648495), (5, 27989097), (15, 9329699), (409, 342165), (1227, 114055), (2045, 68433), (6135, 22811)]