4347773313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{20047}}^1$

素因数の和:20213

約数の個数: 32

約数和(自身を含む): 6412793856

約数和(自身を除く): 2065020543

約数列:

[1, 3, 13, 39, 67, 83, 201, 249, 871, 1079, 2613, 3237, 5561, 16683, 20047, 60141, 72293, 216879, 260611, 781833, 1343149, 1663901, 4029447, 4991703, 17460937, 21630713, 52382811, 64892139, 111481367, 334444101, 1449257771, 4347773313]

約数ペア:

[(1, 4347773313), (3, 1449257771), (13, 334444101), (39, 111481367), (67, 64892139), (83, 52382811), (201, 21630713), (249, 17460937), (871, 4991703), (1079, 4029447), (2613, 1663901), (3237, 1343149), (5561, 781833), (16683, 260611), (20047, 216879), (60141, 72293)]