69242433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 102453120

約数和(自身を除く): 33210687

約数列:

[1, 3, 13, 39, 53, 139, 159, 241, 417, 689, 723, 1807, 2067, 3133, 5421, 7367, 9399, 12773, 22101, 33499, 38319, 95771, 100497, 166049, 287313, 435487, 498147, 1306461, 1775447, 5326341, 23080811, 69242433]

約数ペア:

[(1, 69242433), (3, 23080811), (13, 5326341), (39, 1775447), (53, 1306461), (139, 498147), (159, 435487), (241, 287313), (417, 166049), (689, 100497), (723, 95771), (1807, 38319), (2067, 33499), (3133, 22101), (5421, 12773), (7367, 9399)]