1097201765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{73613}}^1$

素因数の和:73900

約数の個数: 16

約数和(自身を含む): 1441656576

約数和(自身を除く): 344454811

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 14905, 73613, 368065, 809743, 4048715, 19949123, 99745615, 219440353, 1097201765]

約数ペア:

[(1, 1097201765), (5, 219440353), (11, 99745615), (55, 19949123), (271, 4048715), (1355, 809743), (2981, 368065), (14905, 73613)]