4978671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 7203168

約数和(自身を除く): 2224497

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 2381, 7143, 40477, 97621, 121431, 292863, 1659557, 4978671]

約数ペア:

[(1, 4978671), (3, 1659557), (17, 292863), (41, 121431), (51, 97621), (123, 40477), (697, 7143), (2091, 2381)]