1649283977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{5003}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 1879262208

約数和(自身を除く): 229978231

約数列:

[1, 11, 23, 253, 1303, 5003, 14333, 29969, 55033, 115069, 329659, 1265759, 6518909, 71707999, 149934907, 1649283977]

約数ペア:

[(1, 1649283977), (11, 149934907), (23, 71707999), (253, 6518909), (1303, 1265759), (5003, 329659), (14333, 115069), (29969, 55033)]