2917369953

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1895627}}^1$

素因数の和:1895658

約数の個数: 20

約数和(自身を含む): 4587419760

約数和(自身を除く): 1670049807

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1895627, 5686881, 17060643, 36016913, 51181929, 108050739, 153545787, 324152217, 972456651, 2917369953]

約数ペア:

[(1, 2917369953), (3, 972456651), (9, 324152217), (19, 153545787), (27, 108050739), (57, 51181929), (81, 36016913), (171, 17060643), (513, 5686881), (1539, 1895627)]