47106813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 72164736

約数和(自身を除く): 25057923

約数列:

[1, 3, 13, 17, 39, 51, 221, 227, 313, 663, 681, 939, 2951, 3859, 4069, 5321, 8853, 11577, 12207, 15963, 50167, 69173, 71051, 150501, 207519, 213153, 923663, 1207867, 2770989, 3623601, 15702271, 47106813]

約数ペア:

[(1, 47106813), (3, 15702271), (13, 3623601), (17, 2770989), (39, 1207867), (51, 923663), (221, 213153), (227, 207519), (313, 150501), (663, 71051), (681, 69173), (939, 50167), (2951, 15963), (3859, 12207), (4069, 11577), (5321, 8853)]