144463041

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 217958400

約数和(自身を除く): 73495359

約数列:

[1, 3, 9, 27, 109, 191, 257, 327, 573, 771, 981, 1719, 2313, 2943, 5157, 6939, 20819, 28013, 49087, 62457, 84039, 147261, 187371, 252117, 441783, 562113, 756351, 1325349, 5350483, 16051449, 48154347, 144463041]

約数ペア:

[(1, 144463041), (3, 48154347), (9, 16051449), (27, 5350483), (109, 1325349), (191, 756351), (257, 562113), (327, 441783), (573, 252117), (771, 187371), (981, 147261), (1719, 84039), (2313, 62457), (2943, 49087), (5157, 28013), (6939, 20819)]