303078312117

素因数分解:

$3^4\times 7^1\times {\mathrm{534529651}}^1$

素因数の和:534529670

約数の個数: 20

約数和(自身を含む): 517424703136

約数和(自身を除く): 214346391019

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 534529651, 1603588953, 3741707557, 4810766859, 11225122671, 14432300577, 33675368013, 43296901731, 101026104039, 303078312117]

約数ペア:

[(1, 303078312117), (3, 101026104039), (7, 43296901731), (9, 33675368013), (21, 14432300577), (27, 11225122671), (63, 4810766859), (81, 3741707557), (189, 1603588953), (567, 534529651)]