201320019

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{58711}}^1$

素因数の和:58847

約数の個数: 16

約数和(自身を含む): 300605440

約数和(自身を除く): 99285421

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 58711, 176133, 528399, 1585197, 7456297, 22368891, 67106673, 201320019]

約数ペア:

[(1, 201320019), (3, 67106673), (9, 22368891), (27, 7456297), (127, 1585197), (381, 528399), (1143, 176133), (3429, 58711)]