65032891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{36721}}^1$

素因数の和:36762

約数の個数: 16

約数和(自身を含む): 84607488

約数和(自身を除く): 19574597

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 36721, 257047, 403931, 844583, 2827517, 5912081, 9290413, 65032891]

約数ペア:

[(1, 65032891), (7, 9290413), (11, 5912081), (23, 2827517), (77, 844583), (161, 403931), (253, 257047), (1771, 36721)]