5583641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 6758400

約数和(自身を除く): 1174759

約数列:

[1, 7, 23, 79, 161, 439, 553, 1817, 3073, 10097, 12719, 34681, 70679, 242767, 797663, 5583641]

約数ペア:

[(1, 5583641), (7, 797663), (23, 242767), (79, 70679), (161, 34681), (439, 12719), (553, 10097), (1817, 3073)]