179139999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 267840000

約数和(自身を除く): 88700001

約数列:

[1, 3, 17, 19, 51, 57, 199, 323, 597, 929, 969, 2787, 3383, 3781, 10149, 11343, 15793, 17651, 47379, 52953, 64277, 184871, 192831, 300067, 554613, 900201, 3142807, 3512549, 9428421, 10537647, 59713333, 179139999]

約数ペア:

[(1, 179139999), (3, 59713333), (17, 10537647), (19, 9428421), (51, 3512549), (57, 3142807), (199, 900201), (323, 554613), (597, 300067), (929, 192831), (969, 184871), (2787, 64277), (3383, 52953), (3781, 47379), (10149, 17651), (11343, 15793)]