23541569145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1619647}}^1$

素因数の和:1619694

約数の個数: 48

約数和(自身を含む): 45479715840

約数和(自身を除く): 21938146695

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4845, 14535, 1619647, 4858941, 8098235, 14576823, 24294705, 27533999, 30773293, 72884115, 82601997, 92319879, 137669995, 153866465, 247805991, 276959637, 413009985, 461599395, 523145981, 1239029955, 1384798185, 1569437943, 2615729905, 4708313829, 7847189715, 23541569145]

約数ペア:

[(1, 23541569145), (3, 7847189715), (5, 4708313829), (9, 2615729905), (15, 1569437943), (17, 1384798185), (19, 1239029955), (45, 523145981), (51, 461599395), (57, 413009985), (85, 276959637), (95, 247805991), (153, 153866465), (171, 137669995), (255, 92319879), (285, 82601997), (323, 72884115), (765, 30773293), (855, 27533999), (969, 24294705), (1615, 14576823), (2907, 8098235), (4845, 4858941), (14535, 1619647)]