2459407617

素因数分解:

$3^6\times {\mathrm{173}}^1\times {\mathrm{19501}}^1$

素因数の和:19692

約数の個数: 28

約数和(自身を含む): 3708929364

約数和(自身を除く): 1249521747

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 729, 1557, 4671, 14013, 19501, 42039, 58503, 126117, 175509, 526527, 1579581, 3373673, 4738743, 10121019, 14216229, 30363057, 91089171, 273267513, 819802539, 2459407617]

約数ペア:

[(1, 2459407617), (3, 819802539), (9, 273267513), (27, 91089171), (81, 30363057), (173, 14216229), (243, 10121019), (519, 4738743), (729, 3373673), (1557, 1579581), (4671, 526527), (14013, 175509), (19501, 126117), (42039, 58503)]