4820871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 7049088

約数和(自身を除く): 2228217

約数列:

[1, 3, 11, 33, 347, 421, 1041, 1263, 3817, 4631, 11451, 13893, 146087, 438261, 1606957, 4820871]

約数ペア:

[(1, 4820871), (3, 1606957), (11, 438261), (33, 146087), (347, 13893), (421, 11451), (1041, 4631), (1263, 3817)]