1879883919

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{67883}}^1$

素因数の和:68087

約数の個数: 24

約数和(自身を含む): 2891043792

約数和(自身を除く): 1011159873

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 3077, 9231, 27693, 67883, 203649, 610947, 1154011, 3462033, 10386099, 12286823, 36860469, 110581407, 208875991, 626627973, 1879883919]

約数ペア:

[(1, 1879883919), (3, 626627973), (9, 208875991), (17, 110581407), (51, 36860469), (153, 12286823), (181, 10386099), (543, 3462033), (1629, 1154011), (3077, 610947), (9231, 203649), (27693, 67883)]