30412269

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 46795320

約数和(自身を除く): 16383051

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1009, 1773, 3027, 3349, 9081, 10047, 17153, 30141, 51459, 154377, 198773, 596319, 1788957, 3379141, 10137423, 30412269]

約数ペア:

[(1, 30412269), (3, 10137423), (9, 3379141), (17, 1788957), (51, 596319), (153, 198773), (197, 154377), (591, 51459), (1009, 30141), (1773, 17153), (3027, 10047), (3349, 9081)]