2017334951289

素因数分解:

$3^5\times 7^1\times {\mathrm{1185969989}}^1$

素因数の和:1185970011

約数の個数: 24

約数和(自身を含む): 3453544610880

約数和(自身を除く): 1436209659591

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1185969989, 3557909967, 8301789923, 10673729901, 24905369769, 32021189703, 74716109307, 96063569109, 224148327921, 288190707327, 672444983763, 2017334951289]

約数ペア:

[(1, 2017334951289), (3, 672444983763), (7, 288190707327), (9, 224148327921), (21, 96063569109), (27, 74716109307), (63, 32021189703), (81, 24905369769), (189, 10673729901), (243, 8301789923), (567, 3557909967), (1701, 1185969989)]