4456155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3423525

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 239, 339, 565, 717, 1195, 1243, 1695, 2629, 3585, 3729, 6215, 7887, 13145, 18645, 27007, 39435, 81021, 135035, 297077, 405105, 891231, 1485385, 4456155]

約数ペア:

[(1, 4456155), (3, 1485385), (5, 891231), (11, 405105), (15, 297077), (33, 135035), (55, 81021), (113, 39435), (165, 27007), (239, 18645), (339, 13145), (565, 7887), (717, 6215), (1195, 3729), (1243, 3585), (1695, 2629)]