19363833

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{42187}}^1$

素因数の和:42213

約数の個数: 16

約数和(自身を含む): 30375360

約数和(自身を除く): 11011527

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 42187, 126561, 379683, 717179, 1139049, 2151537, 6454611, 19363833]

約数ペア:

[(1, 19363833), (3, 6454611), (9, 2151537), (17, 1139049), (27, 717179), (51, 379683), (153, 126561), (459, 42187)]