5039895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6857}}^1$

素因数の和:6879

約数の個数: 24

約数和(自身を含む): 9381744

約数和(自身を除く): 4341849

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6857, 20571, 34285, 47999, 102855, 143997, 239995, 335993, 719985, 1007979, 1679965, 5039895]

約数ペア:

[(1, 5039895), (3, 1679965), (5, 1007979), (7, 719985), (15, 335993), (21, 239995), (35, 143997), (49, 102855), (105, 47999), (147, 34285), (245, 20571), (735, 6857)]