2016444969

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{969911}}^1$

素因数の和:969938

約数の個数: 32

約数和(自身を含む): 3724462080

約数和(自身を除く): 1708017111

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 969911, 2909733, 6789377, 8729199, 10669021, 20368131, 26187597, 32007063, 61104393, 74683147, 96021189, 183313179, 224049441, 288063567, 672148323, 2016444969]

約数ペア:

[(1, 2016444969), (3, 672148323), (7, 288063567), (9, 224049441), (11, 183313179), (21, 96021189), (27, 74683147), (33, 61104393), (63, 32007063), (77, 26187597), (99, 20368131), (189, 10669021), (231, 8729199), (297, 6789377), (693, 2909733), (2079, 969911)]