12961775321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{39821}}^1$

素因数の和:40192

約数の個数: 16

約数和(自身を含む): 14312982528

約数和(自身を除く): 1351207207

約数列:

[1, 11, 127, 233, 1397, 2563, 29591, 39821, 325501, 438031, 5057267, 9278293, 55629937, 102061223, 1178343211, 12961775321]

約数ペア:

[(1, 12961775321), (11, 1178343211), (127, 102061223), (233, 55629937), (1397, 9278293), (2563, 5057267), (29591, 438031), (39821, 325501)]