4447395

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 8045856

約数和(自身を除く): 3598461

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 4297, 12891, 21485, 38673, 64455, 98831, 193365, 296493, 494155, 889479, 1482465, 4447395]

約数ペア:

[(1, 4447395), (3, 1482465), (5, 889479), (9, 494155), (15, 296493), (23, 193365), (45, 98831), (69, 64455), (115, 38673), (207, 21485), (345, 12891), (1035, 4297)]