27839974695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1\times {\mathrm{41227}}^1$

素因数の和:44711

約数の個数: 32

約数和(自身を含む): 47985434112

約数和(自身を除く): 20145459417

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3463, 10389, 17315, 41227, 45019, 51945, 123681, 135057, 206135, 225095, 535951, 618405, 675285, 1607853, 2679755, 8039265, 142769101, 428307303, 713845505, 1855998313, 2141536515, 5567994939, 9279991565, 27839974695]

約数ペア:

[(1, 27839974695), (3, 9279991565), (5, 5567994939), (13, 2141536515), (15, 1855998313), (39, 713845505), (65, 428307303), (195, 142769101), (3463, 8039265), (10389, 2679755), (17315, 1607853), (41227, 675285), (45019, 618405), (51945, 535951), (123681, 225095), (135057, 206135)]