34705419

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{86981}}^1$

素因数の和:87010

約数の個数: 16

約数和(自身を含む): 55668480

約数和(自身を除く): 20963061

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 86981, 260943, 608867, 1652639, 1826601, 4957917, 11568473, 34705419]

約数ペア:

[(1, 34705419), (3, 11568473), (7, 4957917), (19, 1826601), (21, 1652639), (57, 608867), (133, 260943), (399, 86981)]