6819385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 8991360

約数和(自身を除く): 2171975

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 3121, 15605, 59299, 71783, 296495, 358915, 1363877, 6819385]

約数ペア:

[(1, 6819385), (5, 1363877), (19, 358915), (23, 296495), (95, 71783), (115, 59299), (437, 15605), (2185, 3121)]