171104817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 253483776

約数和(自身を除く): 82378959

約数列:

[1, 3, 13, 39, 61, 71, 183, 213, 793, 923, 1013, 2379, 2769, 3039, 4331, 12993, 13169, 39507, 56303, 61793, 71923, 168909, 185379, 215769, 803309, 934999, 2409927, 2804997, 4387303, 13161909, 57034939, 171104817]

約数ペア:

[(1, 171104817), (3, 57034939), (13, 13161909), (39, 4387303), (61, 2804997), (71, 2409927), (183, 934999), (213, 803309), (793, 215769), (923, 185379), (1013, 168909), (2379, 71923), (2769, 61793), (3039, 56303), (4331, 39507), (12993, 13169)]