1604117129

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 1765048320

約数和(自身を除く): 160931191

約数列:

[1, 23, 37, 71, 139, 191, 851, 1633, 2627, 3197, 4393, 5143, 7067, 9869, 13561, 26549, 60421, 118289, 162541, 226987, 311903, 365153, 501757, 610627, 982313, 1884979, 8398519, 11540411, 22593199, 43354517, 69744223, 1604117129]

約数ペア:

[(1, 1604117129), (23, 69744223), (37, 43354517), (71, 22593199), (139, 11540411), (191, 8398519), (851, 1884979), (1633, 982313), (2627, 610627), (3197, 501757), (4393, 365153), (5143, 311903), (7067, 226987), (9869, 162541), (13561, 118289), (26549, 60421)]