28233670563

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15453569}}^1$

素因数の和:15453611

約数の個数: 24

約数和(自身を含む): 48215138400

約数和(自身を除く): 19981467837

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 15453569, 46360707, 108174983, 139082121, 324524949, 448153501, 973574847, 1344460503, 3137074507, 4033381509, 9411223521, 28233670563]

約数ペア:

[(1, 28233670563), (3, 9411223521), (7, 4033381509), (9, 3137074507), (21, 1344460503), (29, 973574847), (63, 448153501), (87, 324524949), (203, 139082121), (261, 108174983), (609, 46360707), (1827, 15453569)]