1271136055

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1579051}}^1$

素因数の和:1579086

約数の個数: 16

約数和(自身を含む): 1819067904

約数和(自身を除く): 547931849

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1579051, 7895255, 11053357, 36318173, 55266785, 181590865, 254227211, 1271136055]

約数ペア:

[(1, 1271136055), (5, 254227211), (7, 181590865), (23, 55266785), (35, 36318173), (115, 11053357), (161, 7895255), (805, 1579051)]