174439893

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{161071}}^1$

素因数の和:161112

約数の個数: 12

約数和(自身を含む): 245473728

約数和(自身を除く): 71033835

約数列:

[1, 3, 19, 57, 361, 1083, 161071, 483213, 3060349, 9181047, 58146631, 174439893]

約数ペア:

[(1, 174439893), (3, 58146631), (19, 9181047), (57, 3060349), (361, 483213), (1083, 161071)]