61061142

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139409}}^1$

素因数の和:139487

約数の個数: 16

約数和(自身を含む): 123796080

約数和(自身を除く): 62734938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 139409, 278818, 418227, 836454, 10176857, 20353714, 30530571, 61061142]

約数ペア:

[(1, 61061142), (2, 30530571), (3, 20353714), (6, 10176857), (73, 836454), (146, 418227), (219, 278818), (438, 139409)]