12253740481

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{33581}}^1$

素因数の和:33840

約数の個数: 16

約数和(自身を含む): 12895488000

約数和(自身を除く): 641747519

約数列:

[1, 31, 79, 149, 2449, 4619, 11771, 33581, 364901, 1041011, 2652899, 5003569, 82239869, 155110639, 395281951, 12253740481]

約数ペア:

[(1, 12253740481), (31, 395281951), (79, 155110639), (149, 82239869), (2449, 5003569), (4619, 2652899), (11771, 1041011), (33581, 364901)]