61573827

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 96850944

約数和(自身を除く): 35277117

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 427, 497, 677, 1281, 1491, 2031, 4331, 4739, 12993, 14217, 30317, 41297, 48067, 90951, 123891, 144201, 289079, 336469, 867237, 1009407, 2932087, 8796261, 20524609, 61573827]

約数ペア:

[(1, 61573827), (3, 20524609), (7, 8796261), (21, 2932087), (61, 1009407), (71, 867237), (183, 336469), (213, 289079), (427, 144201), (497, 123891), (677, 90951), (1281, 48067), (1491, 41297), (2031, 30317), (4331, 14217), (4739, 12993)]