198103629291

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3343}}^1\times {\mathrm{3583}}^1$

素因数の和:7115

約数の個数: 32

約数和(自身を含む): 273255628800

約数和(自身を除く): 75151999509

約数列:

[1, 3, 37, 111, 149, 447, 3343, 3583, 5513, 10029, 10749, 16539, 123691, 132571, 371073, 397713, 498107, 533867, 1494321, 1601601, 11977969, 18429959, 19753079, 35933907, 55289877, 59259237, 443184853, 1329554559, 1784717381, 5354152143, 66034543097, 198103629291]

約数ペア:

[(1, 198103629291), (3, 66034543097), (37, 5354152143), (111, 1784717381), (149, 1329554559), (447, 443184853), (3343, 59259237), (3583, 55289877), (5513, 35933907), (10029, 19753079), (10749, 18429959), (16539, 11977969), (123691, 1601601), (132571, 1494321), (371073, 533867), (397713, 498107)]