1128735

素因数分解:

$3^5\times 5^1\times {\mathrm{929}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 2031120

約数和(自身を除く): 902385

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 929, 1215, 2787, 4645, 8361, 13935, 25083, 41805, 75249, 125415, 225747, 376245, 1128735]

約数ペア:

[(1, 1128735), (3, 376245), (5, 225747), (9, 125415), (15, 75249), (27, 41805), (45, 25083), (81, 13935), (135, 8361), (243, 4645), (405, 2787), (929, 1215)]