1396202967

素因数分解:

$3^3\times {\mathrm{8377}}^1\times {\mathrm{6173}}^1$

素因数の和:14559

約数の個数: 16

約数和(自身を含む): 2069030880

約数和(自身を除く): 672827913

約数列:

[1, 3, 9, 27, 6173, 8377, 18519, 25131, 55557, 75393, 166671, 226179, 51711221, 155133663, 465400989, 1396202967]

約数ペア:

[(1, 1396202967), (3, 465400989), (9, 155133663), (27, 51711221), (6173, 226179), (8377, 166671), (18519, 75393), (25131, 55557)]