9780495549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5023367}}^1$

素因数の和:5023440

約数の個数: 16

約数和(自身を含む): 14467299840

約数和(自身を除く): 4686804291

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 5023367, 15070101, 55257037, 165771111, 296378653, 889135959, 3260165183, 9780495549]

約数ペア:

[(1, 9780495549), (3, 3260165183), (11, 889135959), (33, 296378653), (59, 165771111), (177, 55257037), (649, 15070101), (1947, 5023367)]