52981263

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{63299}}^1$

素因数の和:63339

約数の個数: 16

約数和(自身を含む): 81024000

約数和(自身を除く): 28042737

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 63299, 189897, 569691, 1709073, 1962269, 5886807, 17660421, 52981263]

約数ペア:

[(1, 52981263), (3, 17660421), (9, 5886807), (27, 1962269), (31, 1709073), (93, 569691), (279, 189897), (837, 63299)]