2912246055

素因数分解:

$3^4\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{2903}}^1$

素因数の和:5397

約数の個数: 40

約数和(自身を含む): 5224377312

約数和(自身を除く): 2312131257

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2477, 2903, 7431, 8709, 12385, 14515, 22293, 26127, 37155, 43545, 66879, 78381, 111465, 130635, 200637, 235143, 334395, 391905, 1003185, 1175715, 7190731, 21572193, 35953655, 64716579, 107860965, 194149737, 323582895, 582449211, 970748685, 2912246055]

約数ペア:

[(1, 2912246055), (3, 970748685), (5, 582449211), (9, 323582895), (15, 194149737), (27, 107860965), (45, 64716579), (81, 35953655), (135, 21572193), (405, 7190731), (2477, 1175715), (2903, 1003185), (7431, 391905), (8709, 334395), (12385, 235143), (14515, 200637), (22293, 130635), (26127, 111465), (37155, 78381), (43545, 66879)]