73572351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 32872449

約数列:

[1, 3, 19, 57, 59, 131, 167, 177, 393, 501, 1121, 2489, 3173, 3363, 7467, 7729, 9519, 9853, 21877, 23187, 29559, 65631, 146851, 187207, 415663, 440553, 561621, 1246989, 1290743, 3872229, 24524117, 73572351]

約数ペア:

[(1, 73572351), (3, 24524117), (19, 3872229), (57, 1290743), (59, 1246989), (131, 561621), (167, 440553), (177, 415663), (393, 187207), (501, 146851), (1121, 65631), (2489, 29559), (3173, 23187), (3363, 21877), (7467, 9853), (7729, 9519)]