1389071805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{125651}}^1$

素因数の和:125737

約数の個数: 32

約数和(自身を含む): 2460768768

約数和(自身を除く): 1071696963

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 11055, 125651, 376953, 628255, 1382161, 1884765, 4146483, 6910805, 8418617, 20732415, 25255851, 42093085, 92604787, 126279255, 277814361, 463023935, 1389071805]

約数ペア:

[(1, 1389071805), (3, 463023935), (5, 277814361), (11, 126279255), (15, 92604787), (33, 42093085), (55, 25255851), (67, 20732415), (165, 8418617), (201, 6910805), (335, 4146483), (737, 1884765), (1005, 1382161), (2211, 628255), (3685, 376953), (11055, 125651)]