12527739

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6857}}^1$

素因数の和:6899

約数の個数: 24

約数和(自身を含む): 21396960

約数和(自身を除く): 8869221

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 6857, 20571, 47999, 61713, 143997, 198853, 431991, 596559, 1391971, 1789677, 4175913, 12527739]

約数ペア:

[(1, 12527739), (3, 4175913), (7, 1789677), (9, 1391971), (21, 596559), (29, 431991), (63, 198853), (87, 143997), (203, 61713), (261, 47999), (609, 20571), (1827, 6857)]