201768219

素因数分解:

$3^3\times {\mathrm{1321}}^1\times {\mathrm{5657}}^1$

素因数の和:6987

約数の個数: 16

約数和(自身を含む): 299195040

約数和(自身を除く): 97426821

約数列:

[1, 3, 9, 27, 1321, 3963, 5657, 11889, 16971, 35667, 50913, 152739, 7472897, 22418691, 67256073, 201768219]

約数ペア:

[(1, 201768219), (3, 67256073), (9, 22418691), (27, 7472897), (1321, 152739), (3963, 50913), (5657, 35667), (11889, 16971)]