4143857253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1\times {\mathrm{1481}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 5933596032

約数和(自身を除く): 1789738779

約数列:

[1, 3, 17, 51, 83, 249, 661, 1411, 1481, 1983, 4233, 4443, 11237, 25177, 33711, 54863, 75531, 122923, 164589, 368769, 932671, 978941, 2089691, 2798013, 2936823, 6269073, 16641997, 49925991, 81252103, 243756309, 1381285751, 4143857253]

約数ペア:

[(1, 4143857253), (3, 1381285751), (17, 243756309), (51, 81252103), (83, 49925991), (249, 16641997), (661, 6269073), (1411, 2936823), (1481, 2798013), (1983, 2089691), (4233, 978941), (4443, 932671), (11237, 368769), (25177, 164589), (33711, 122923), (54863, 75531)]