17963670321

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{1093}}^1\times {\mathrm{4793}}^1$

素因数の和:6022

約数の個数: 32

約数和(自身を含む): 26852536320

約数和(自身を除く): 8888865999

約数列:

[1, 3, 9, 27, 127, 381, 1093, 1143, 3279, 3429, 4793, 9837, 14379, 29511, 43137, 129411, 138811, 416433, 608711, 1249299, 1826133, 3747897, 5238749, 5478399, 15716247, 16435197, 47148741, 141446223, 665321123, 1995963369, 5987890107, 17963670321]

約数ペア:

[(1, 17963670321), (3, 5987890107), (9, 1995963369), (27, 665321123), (127, 141446223), (381, 47148741), (1093, 16435197), (1143, 15716247), (3279, 5478399), (3429, 5238749), (4793, 3747897), (9837, 1826133), (14379, 1249299), (29511, 608711), (43137, 416433), (129411, 138811)]