844974774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2235383}}^1$

素因数の和:2235401

約数の個数: 32

約数和(自身を含む): 2145968640

約数和(自身を除く): 1300993866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2235383, 4470766, 6706149, 13412298, 15647681, 20118447, 31295362, 40236894, 46943043, 60355341, 93886086, 120710682, 140829129, 281658258, 422487387, 844974774]

約数ペア:

[(1, 844974774), (2, 422487387), (3, 281658258), (6, 140829129), (7, 120710682), (9, 93886086), (14, 60355341), (18, 46943043), (21, 40236894), (27, 31295362), (42, 20118447), (54, 15647681), (63, 13412298), (126, 6706149), (189, 4470766), (378, 2235383)]