230060187

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{16087}}^1$

素因数の和:16327

約数の個数: 24

約数和(自身を含む): 381478656

約数和(自身を除く): 151418469

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 2043, 4767, 14301, 16087, 48261, 112609, 144783, 337827, 1013481, 3651749, 10955247, 25562243, 32865741, 76686729, 230060187]

約数ペア:

[(1, 230060187), (3, 76686729), (7, 32865741), (9, 25562243), (21, 10955247), (63, 3651749), (227, 1013481), (681, 337827), (1589, 144783), (2043, 112609), (4767, 48261), (14301, 16087)]