76770815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19121}}^1$

素因数の和:19210

約数の個数: 16

約数和(自身を含む): 101882016

約数和(自身を除く): 25111201

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 19121, 95605, 210331, 1051655, 1395833, 6979165, 15354163, 76770815]

約数ペア:

[(1, 76770815), (5, 15354163), (11, 6979165), (55, 1395833), (73, 1051655), (365, 210331), (803, 95605), (4015, 19121)]