1220067569

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1\times {\mathrm{1039}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 1403750400

約数和(自身を除く): 183682831

約数列:

[1, 7, 227, 739, 1039, 1589, 5173, 7273, 167753, 235853, 767821, 1174271, 1650971, 5374747, 174295367, 1220067569]

約数ペア:

[(1, 1220067569), (7, 174295367), (227, 5374747), (739, 1650971), (1039, 1174271), (1589, 767821), (5173, 235853), (7273, 167753)]