147691713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{88069}}^1$

素因数の和:88128

約数の個数: 16

約数和(自身を含む): 217004480

約数和(自身を除く): 69312767

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 88069, 264207, 1144897, 3434691, 3786967, 11360901, 49230571, 147691713]

約数ペア:

[(1, 147691713), (3, 49230571), (13, 11360901), (39, 3786967), (43, 3434691), (129, 1144897), (559, 264207), (1677, 88069)]