13174395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5197}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 22829616

約数和(自身を除く): 9655221

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 5197, 15591, 25985, 67561, 77955, 202683, 337805, 878293, 1013415, 2634879, 4391465, 13174395]

約数ペア:

[(1, 13174395), (3, 4391465), (5, 2634879), (13, 1013415), (15, 878293), (39, 337805), (65, 202683), (169, 77955), (195, 67561), (507, 25985), (845, 15591), (2535, 5197)]