288021323

素因数分解:

${\mathrm{19}}^2\times {\mathrm{443}}^1\times {\mathrm{1801}}^1$

素因数の和:2282

約数の個数: 12

約数和(自身を含む): 304833528

約数和(自身を除く): 16812205

約数列:

[1, 19, 361, 443, 1801, 8417, 34219, 159923, 650161, 797843, 15159017, 288021323]

約数ペア:

[(1, 288021323), (19, 15159017), (361, 797843), (443, 650161), (1801, 159923), (8417, 34219)]