252389373

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{15973}}^1$

素因数の和:16228

約数の個数: 16

約数和(自身を含む): 352705920

約数和(自身を除く): 100316547

約数列:

[1, 3, 23, 69, 229, 687, 5267, 15801, 15973, 47919, 367379, 1102137, 3657817, 10973451, 84129791, 252389373]

約数ペア:

[(1, 252389373), (3, 84129791), (23, 10973451), (69, 3657817), (229, 1102137), (687, 367379), (5267, 47919), (15801, 15973)]