2978307050199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{42168331}}^1$

素因数の和:42170158

約数の個数: 16

約数和(自身を含む): 4278904984704

約数和(自身を除く): 1300597934505

約数列:

[1, 3, 13, 39, 1811, 5433, 23543, 70629, 42168331, 126504993, 548188303, 1644564909, 76366847441, 229100542323, 992769016733, 2978307050199]

約数ペア:

[(1, 2978307050199), (3, 992769016733), (13, 229100542323), (39, 76366847441), (1811, 1644564909), (5433, 548188303), (23543, 126504993), (70629, 42168331)]