127528805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{13127}}^1$

素因数の和:13228

約数の個数: 16

約数和(自身を含む): 160686720

約数和(自身を除く): 33157915

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 13127, 65635, 380683, 879509, 1903415, 4397545, 25505761, 127528805]

約数ペア:

[(1, 127528805), (5, 25505761), (29, 4397545), (67, 1903415), (145, 879509), (335, 380683), (1943, 65635), (9715, 13127)]