542412285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{111953}}^1$

素因数の和:111997

約数の個数: 32

約数和(自身を含む): 967282560

約数和(自身を除く): 424870275

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 111953, 335859, 559765, 1679295, 1903201, 2127107, 5709603, 6381321, 9516005, 10635535, 28548015, 31906605, 36160819, 108482457, 180804095, 542412285]

約数ペア:

[(1, 542412285), (3, 180804095), (5, 108482457), (15, 36160819), (17, 31906605), (19, 28548015), (51, 10635535), (57, 9516005), (85, 6381321), (95, 5709603), (255, 2127107), (285, 1903201), (323, 1679295), (969, 559765), (1615, 335859), (4845, 111953)]