900774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2383}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 2288640

約数和(自身を除く): 1387866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2383, 4766, 7149, 14298, 16681, 21447, 33362, 42894, 50043, 64341, 100086, 128682, 150129, 300258, 450387, 900774]

約数ペア:

[(1, 900774), (2, 450387), (3, 300258), (6, 150129), (7, 128682), (9, 100086), (14, 64341), (18, 50043), (21, 42894), (27, 33362), (42, 21447), (54, 16681), (63, 14298), (126, 7149), (189, 4766), (378, 2383)]