849402961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{55673}}^1$

素因数の和:55776

約数の個数: 16

約数和(自身を含む): 988770240

約数和(自身を除く): 139367279

約数列:

[1, 11, 19, 73, 209, 803, 1387, 15257, 55673, 612403, 1057787, 4064129, 11635657, 44705419, 77218451, 849402961]

約数ペア:

[(1, 849402961), (11, 77218451), (19, 44705419), (73, 11635657), (209, 4064129), (803, 1057787), (1387, 612403), (15257, 55673)]