1401291243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1877}}^1\times {\mathrm{7541}}^1$

素因数の和:9435

約数の個数: 24

約数和(自身を含む): 2209564656

約数和(自身を除く): 808273413

約数列:

[1, 3, 9, 11, 33, 99, 1877, 5631, 7541, 16893, 20647, 22623, 61941, 67869, 82951, 185823, 248853, 746559, 14154457, 42463371, 127390113, 155699027, 467097081, 1401291243]

約数ペア:

[(1, 1401291243), (3, 467097081), (9, 155699027), (11, 127390113), (33, 42463371), (99, 14154457), (1877, 746559), (5631, 248853), (7541, 185823), (16893, 82951), (20647, 67869), (22623, 61941)]