1738634085

素因数分解:

$3^3\times 5^1\times {\mathrm{12878771}}^1$

素因数の和:12878785

約数の個数: 16

約数和(自身を含む): 3090905280

約数和(自身を除く): 1352271195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12878771, 38636313, 64393855, 115908939, 193181565, 347726817, 579544695, 1738634085]

約数ペア:

[(1, 1738634085), (3, 579544695), (5, 347726817), (9, 193181565), (15, 115908939), (27, 64393855), (45, 38636313), (135, 12878771)]