3121667847

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{99871}}^1$

素因数の和:100051

約数の個数: 24

約数和(自身を含む): 4736329728

約数和(自身を除く): 1614661881

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 10419, 31257, 99871, 299613, 898839, 2297033, 6891099, 15080521, 20673297, 45241563, 135724689, 346851983, 1040555949, 3121667847]

約数ペア:

[(1, 3121667847), (3, 1040555949), (9, 346851983), (23, 135724689), (69, 45241563), (151, 20673297), (207, 15080521), (453, 6891099), (1359, 2297033), (3473, 898839), (10419, 299613), (31257, 99871)]